45011032 has 24 divisors (see below), whose sum is σ = 92767500. Its totient is φ = 20459120.

The previous prime is 45011027. The next prime is 45011033. The reversal of 45011032 is 23011054.

It is a junction number, because it is equal to n+sod(n) for n = 45010997 and 45011015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45011033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22282 + ... + 24217.

Almost surely, 2^45011032 is an apocalyptic number.

It is an amenable number.

45011032 is an abundant number, since it is smaller than the sum of its proper divisors (47756468).

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

45011032 is a wasteful number, since it uses less digits than its factorization.

45011032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46527 (or 46512 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 45011032 is about 6709.0261588400. The cubic root of 45011032 is about 355.7183944792.

Adding to 45011032 its reverse (23011054), we get a palindrome (68022086).

The spelling of 45011032 in words is "forty-five million, eleven thousand, thirty-two".