100925010 has 24 divisors (see below), whose sum is σ = 262405260. Its totient is φ = 26913312.

The previous prime is 100925003. The next prime is 100925053. The reversal of 100925010 is 10529001.

It can be written as a sum of positive squares in 2 ways, for example, as 93257649 + 7667361 = 9657^2 + 2769^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 560605 + ... + 560784.

Almost surely, 2^100925010 is an apocalyptic number.

100925010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100925010 is an abundant number, since it is smaller than the sum of its proper divisors (161480250).

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

100925010 is a wasteful number, since it uses less digits than its factorization.

100925010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121402 (or 1121399 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 100925010 is about 10046.1440363953. The cubic root of 100925010 is about 465.5856651005.

The spelling of 100925010 in words is "one hundred million, nine hundred twenty-five thousand, ten".