1798962 has 32 divisors (see below), whose sum is σ = 3979584. Its totient is φ = 537600.

The previous prime is 1798943. The next prime is 1798963. The reversal of 1798962 is 2698971.

It is not an unprimeable number, because it can be changed into a prime (1798963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6262 + ... + 6542.

It is an arithmetic number, because the mean of its divisors is an integer number (124362).

2^1798962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1798962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1989792).

1798962 is an abundant number, since it is smaller than the sum of its proper divisors (2180622).

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

1798962 is a wasteful number, since it uses less digits than its factorization.

1798962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394.

The product of its digits is 54432, while the sum is 42.

The square root of 1798962 is about 1341.2538909543. The cubic root of 1798962 is about 121.6206527277.

Subtracting 1798962 from its reverse (2698971), we obtain a palindrome (900009).

The spelling of 1798962 in words is "one million, seven hundred ninety-eight thousand, nine hundred sixty-two".