100050870 has 32 divisors (see below), whose sum is σ = 248404320. Its totient is φ = 25760000.

The previous prime is 100050833. The next prime is 100050883. The reversal of 100050870 is 78050001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56631 + ... + 58370.

It is an arithmetic number, because the mean of its divisors is an integer number (7762635).

Almost surely, 2^100050870 is an apocalyptic number.

100050870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100050870 is an abundant number, since it is smaller than the sum of its proper divisors (148353450).

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

100050870 is a wasteful number, since it uses less digits than its factorization.

100050870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115040.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 100050870 is about 10002.5431766126. The cubic root of 100050870 is about 464.2375758938.

The spelling of 100050870 in words is "one hundred million, fifty thousand, eight hundred seventy".