45082532 has 24 divisors (see below), whose sum is σ = 86238432. Its totient is φ = 20451200.

The previous prime is 45082523. The next prime is 45082561. The reversal of 45082532 is 23528054.

It is a junction number, because it is equal to n+sod(n) for n = 45082495 and 45082504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38183 + ... + 39345.

It is an arithmetic number, because the mean of its divisors is an integer number (3593268).

Almost surely, 2^45082532 is an apocalyptic number.

It is an amenable number.

45082532 is a deficient number, since it is larger than the sum of its proper divisors (41155900).

45082532 is a wasteful number, since it uses less digits than its factorization.

45082532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059 (or 2057 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 45082532 is about 6714.3526865961. The cubic root of 45082532 is about 355.9066476601.

The spelling of 45082532 in words is "forty-five million, eighty-two thousand, five hundred thirty-two".