1832472 has 48 divisors (see below), whose sum is σ = 5129280. Its totient is φ = 590400.

The previous prime is 1832471. The next prime is 1832477. The reversal of 1832472 is 2742381.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1832471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1822 + ... + 2642.

It is an arithmetic number, because the mean of its divisors is an integer number (106860).

2^1832472 is an apocalyptic number.

1832472 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 1832472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2564640).

1832472 is an abundant number, since it is smaller than the sum of its proper divisors (3296808).

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

1832472 is a wasteful number, since it uses less digits than its factorization.

1832472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 857 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 1832472 is about 1353.6882949926. The cubic root of 1832472 is about 122.3711709625.

Subtracting 1832472 from its reverse (2742381), we obtain a palindrome (909909).

It can be divided in two parts, 1832 and 472, that added together give a square (2304 = 48²).

The spelling of 1832472 in words is "one million, eight hundred thirty-two thousand, four hundred seventy-two".