102496125 has 16 divisors (see below), whose sum is σ = 170554176. Its totient is φ = 54664400.

The previous prime is 102496087. The next prime is 102496151. The reversal of 102496125 is 521694201.

It is not a de Polignac number, because 102496125 - 2⁶ = 102496061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102496092 and 102496101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136287 + ... + 137036.

It is an arithmetic number, because the mean of its divisors is an integer number (10659636).

Almost surely, 2^102496125 is an apocalyptic number.

102496125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

102496125 is a deficient number, since it is larger than the sum of its proper divisors (68058051).

102496125 is an equidigital number, since it uses as much as digits as its factorization.

102496125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273341 (or 273331 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 102496125 is about 10124.0369912402. The cubic root of 102496125 is about 467.9891835837.

The spelling of 102496125 in words is "one hundred two million, four hundred ninety-six thousand, one hundred twenty-five".