402341032 has 16 divisors (see below), whose sum is σ = 754636500. Its totient is φ = 201104640.

The previous prime is 402341029. The next prime is 402341039. The reversal of 402341032 is 230143204.

It can be written as a sum of positive squares in 2 ways, for example, as 391011076 + 11329956 = 19774^2 + 3366^2 .

It is not an unprimeable number, because it can be changed into a prime (402341039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26182 + ... + 38602.

Almost surely, 2^402341032 is an apocalyptic number.

It is an amenable number.

402341032 is a deficient number, since it is larger than the sum of its proper divisors (352295468).

402341032 is a wasteful number, since it uses less digits than its factorization.

402341032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16476 (or 16472 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 402341032 is about 20058.4404179388. The cubic root of 402341032 is about 738.2409105704.

Adding to 402341032 its reverse (230143204), we get a palindrome (632484236).

The spelling of 402341032 in words is "four hundred two million, three hundred forty-one thousand, thirty-two".