102604124 has 24 divisors (see below), whose sum is σ = 205964640. Its totient is φ = 43811136.

The previous prime is 102604121. The next prime is 102604147. The reversal of 102604124 is 421406201.

It is a junction number, because it is equal to n+sod(n) for n = 102604096 and 102604105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102604121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142 + ... + 14370.

It is an arithmetic number, because the mean of its divisors is an integer number (8581860).

Almost surely, 2^102604124 is an apocalyptic number.

102604124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

102604124 is an abundant number, since it is smaller than the sum of its proper divisors (103360516).

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

102604124 is a wasteful number, since it uses less digits than its factorization.

102604124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13517 (or 13515 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 102604124 is about 10129.3693781992. The cubic root of 102604124 is about 468.1534975103.

The spelling of 102604124 in words is "one hundred two million, six hundred four thousand, one hundred twenty-four".