157874900 has 18 divisors (see below), whose sum is σ = 342588750. Its totient is φ = 63149920.

The previous prime is 157874891. The next prime is 157874911. The reversal of 157874900 is 9478751.

157874900 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 9132484 + 148742416 = 3022^2 + 12196^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 789275 + ... + 789474.

Almost surely, 2^157874900 is an apocalyptic number.

157874900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157874900 is an abundant number, since it is smaller than the sum of its proper divisors (184713850).

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

157874900 is a wasteful number, since it uses less digits than its factorization.

157874900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578763 (or 1578756 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 157874900 is about 12564.8278937676. The cubic root of 157874900 is about 540.4692993881.

The spelling of 157874900 in words is "one hundred fifty-seven million, eight hundred seventy-four thousand, nine hundred".