332341040 has 20 divisors (see below), whose sum is σ = 772693104. Its totient is φ = 132936384.

The previous prime is 332341021. The next prime is 332341043. The reversal of 332341040 is 40143233.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×332341040² = 220901133736563200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (332341043) 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, 2077052 + ... + 2077211.

Almost surely, 2^332341040 is an apocalyptic number.

It is an amenable number.

332341040 is an abundant number, since it is smaller than the sum of its proper divisors (440352064).

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

332341040 is a wasteful number, since it uses less digits than its factorization.

332341040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154276 (or 4154270 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 332341040 is about 18230.2232569983. The cubic root of 332341040 is about 692.6725727337.

Adding to 332341040 its reverse (40143233), we get a palindrome (372484273).

The spelling of 332341040 in words is "three hundred thirty-two million, three hundred forty-one thousand, forty".