332645103 has 64 divisors (see below), whose sum is σ = 627840000. Its totient is φ = 169454592.

The previous prime is 332645101. The next prime is 332645147. The reversal of 332645103 is 301546233.

It is a happy number.

332645103 is a `hidden beast` number, since 3 + 3 + 2 + 645 + 10 + 3 = 666.

It is not a de Polignac number, because 332645103 - 2¹ = 332645101 is a prime.

It is a super-2 number, since 2×332645103² = 221305529099761218, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332645101) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58323 + ... + 63771.

It is an arithmetic number, because the mean of its divisors is an integer number (9810000).

Almost surely, 2^332645103 is an apocalyptic number.

332645103 is a deficient number, since it is larger than the sum of its proper divisors (295194897).

332645103 is a wasteful number, since it uses less digits than its factorization.

332645103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5501 (or 5495 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 332645103 is about 18238.5608807274. The cubic root of 332645103 is about 692.8837532942.

The spelling of 332645103 in words is "three hundred thirty-two million, six hundred forty-five thousand, one hundred three".