107885925 has 144 divisors (see below), whose sum is σ = 238318080. Its totient is φ = 47355840.

The previous prime is 107885917. The next prime is 107885929. The reversal of 107885925 is 529588701.

It is a happy number.

It is not a de Polignac number, because 107885925 - 2³ = 107885917 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107885929) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1828546 + ... + 1828604.

Almost surely, 2^107885925 is an apocalyptic number.

107885925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107885925 is an abundant number, since it is smaller than the sum of its proper divisors (130432155).

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

107885925 is an equidigital number, since it uses as much as digits as its factorization.

107885925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 45.

The square root of 107885925 is about 10386.8149593607. The cubic root of 107885925 is about 476.0525872861.

The spelling of 107885925 in words is "one hundred seven million, eight hundred eighty-five thousand, nine hundred twenty-five".