45532036 has 24 divisors (see below), whose sum is σ = 87103296. Its totient is φ = 20653920.

The previous prime is 45532027. The next prime is 45532093. The reversal of 45532036 is 63023554.

It is a junction number, because it is equal to n+sod(n) for n = 45531995 and 45532013.

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, 32625 + ... + 33991.

It is an arithmetic number, because the mean of its divisors is an integer number (3629304).

Almost surely, 2^45532036 is an apocalyptic number.

It is an amenable number.

45532036 is a deficient number, since it is larger than the sum of its proper divisors (41571260).

45532036 is a wasteful number, since it uses less digits than its factorization.

45532036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139 (or 2137 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 45532036 is about 6747.7430300805. The cubic root of 45532036 is about 357.0856163348.

The spelling of 45532036 in words is "forty-five million, five hundred thirty-two thousand, thirty-six".