1795872 has 48 divisors (see below), whose sum is σ = 5080320. Its totient is φ = 552192.

The previous prime is 1795867. The next prime is 1795877. The reversal of 1795872 is 2785971.

It is an interprime number because it is at equal distance from previous prime (1795867) and next prime (1795877).

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 1795872.

It is not an unprimeable number, because it can be changed into a prime (1795877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529 + ... + 1967.

It is an arithmetic number, because the mean of its divisors is an integer number (105840).

2^1795872 is an apocalyptic number.

1795872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1795872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2540160).

1795872 is an abundant number, since it is smaller than the sum of its proper divisors (3284448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1795872 is a wasteful number, since it uses less digits than its factorization.

1795872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465 (or 1457 counting only the distinct ones).

The product of its digits is 35280, while the sum is 39.

The square root of 1795872 is about 1340.1014886940. The cubic root of 1795872 is about 121.5509786245.

Subtracting 1795872 from its reverse (2785971), we obtain a palindrome (990099).

The spelling of 1795872 in words is "one million, seven hundred ninety-five thousand, eight hundred seventy-two".