45285604870 has 32 divisors (see below), whose sum is σ = 94155314976. Its totient is φ = 15498816000.

The previous prime is 45285604867. The next prime is 45285604913. The reversal of 45285604870 is 7840658254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12106581 + ... + 12110320.

It is an arithmetic number, because the mean of its divisors is an integer number (2942353593).

Almost surely, 2^45285604870 is an apocalyptic number.

45285604870 is an abundant number, since it is smaller than the sum of its proper divisors (48869710106).

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

45285604870 is a wasteful number, since it uses less digits than its factorization.

45285604870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24216936.

The product of its (nonzero) digits is 2150400, while the sum is 49.

The spelling of 45285604870 in words is "forty-five billion, two hundred eighty-five million, six hundred four thousand, eight hundred seventy".