401832204 has 24 divisors (see below), whose sum is σ = 938092848. Its totient is φ = 133874880.

The previous prime is 401832203. The next prime is 401832209. The reversal of 401832204 is 402238104.

It is a super-2 number, since 2×401832204² = 322938240342995232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401832203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19114 + ... + 34190.

It is an arithmetic number, because the mean of its divisors is an integer number (39087202).

Almost surely, 2^401832204 is an apocalyptic number.

It is an amenable number.

401832204 is an abundant number, since it is smaller than the sum of its proper divisors (536260644).

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

401832204 is a wasteful number, since it uses less digits than its factorization.

401832204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17305 (or 17303 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 401832204 is about 20045.7527671076. The cubic root of 401832204 is about 737.9295692953.

The spelling of 401832204 in words is "four hundred one million, eight hundred thirty-two thousand, two hundred four".