332040430 has 64 divisors (see below), whose sum is σ = 669047040. Its totient is φ = 118042624.

The previous prime is 332040407. The next prime is 332040433. The reversal of 332040430 is 34040233.

It is a super-2 number, since 2×332040430² = 220501694309169800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332040398 and 332040407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332040433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 230994 + ... + 232426.

It is an arithmetic number, because the mean of its divisors is an integer number (10453860).

Almost surely, 2^332040430 is an apocalyptic number.

332040430 is an abundant number, since it is smaller than the sum of its proper divisors (337006610).

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

332040430 is a wasteful number, since it uses less digits than its factorization.

332040430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 332040430 is about 18221.9765667723. The cubic root of 332040430 is about 692.4636637218.

Adding to 332040430 its reverse (34040233), we get a palindrome (366080663).

The spelling of 332040430 in words is "three hundred thirty-two million, forty thousand, four hundred thirty".