45857100 has 36 divisors (see below), whose sum is σ = 132680744. Its totient is φ = 12228480.

The previous prime is 45857093. The next prime is 45857117. The reversal of 45857100 is 175854.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76129 + ... + 76728.

Almost surely, 2^45857100 is an apocalyptic number.

It is an amenable number.

45857100 is an abundant number, since it is smaller than the sum of its proper divisors (86823644).

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

45857100 is a wasteful number, since it uses less digits than its factorization.

45857100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152874 (or 152867 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 45857100 is about 6771.7870610349. The cubic root of 45857100 is about 357.9333750323.

The spelling of 45857100 in words is "forty-five million, eight hundred fifty-seven thousand, one hundred".