45570036 has 48 divisors (see below), whose sum is σ = 109335744. Its totient is φ = 14766336.

The previous prime is 45569941. The next prime is 45570043. The reversal of 45570036 is 63007554.

It is a junction number, because it is equal to n+sod(n) for n = 45569985 and 45570012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86871 + ... + 87393.

It is an arithmetic number, because the mean of its divisors is an integer number (2277828).

Almost surely, 2^45570036 is an apocalyptic number.

It is an amenable number.

45570036 is an abundant number, since it is smaller than the sum of its proper divisors (63765708).

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

45570036 is a wasteful number, since it uses less digits than its factorization.

45570036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 45570036 is about 6750.5581991418. The cubic root of 45570036 is about 357.1849272193.

The spelling of 45570036 in words is "forty-five million, five hundred seventy thousand, thirty-six".