102460672 has 18 divisors (see below), whose sum is σ = 204521618. Its totient is φ = 51230208.

The previous prime is 102460669. The next prime is 102460697. The reversal of 102460672 is 276064201.

It can be written as a sum of positive squares in only one way, i.e., 57517056 + 44943616 = 7584^2 + 6704^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102460672.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199863 + ... + 200374.

Almost surely, 2^102460672 is an apocalyptic number.

It is an amenable number.

102460672 is a deficient number, since it is larger than the sum of its proper divisors (102060946).

102460672 is an frugal number, since it uses more digits than its factorization.

102460672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400253 (or 400239 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 102460672 is about 10122.2859078372. The cubic root of 102460672 is about 467.9352188318.

The spelling of 102460672 in words is "one hundred two million, four hundred sixty thousand, six hundred seventy-two".