102751996 has 12 divisors (see below), whose sum is σ = 180501552. Its totient is φ = 51180128.

The previous prime is 102751991. The next prime is 102752009. The reversal of 102751996 is 699157201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102751991) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 47785 + ... + 49888.

It is an arithmetic number, because the mean of its divisors is an integer number (15041796).

Almost surely, 2^102751996 is an apocalyptic number.

It is an amenable number.

102751996 is a deficient number, since it is larger than the sum of its proper divisors (77749556).

102751996 is a wasteful number, since it uses less digits than its factorization.

102751996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97940 (or 97938 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 102751996 is about 10136.6659212978. The cubic root of 102751996 is about 468.3782888785.

The spelling of 102751996 in words is "one hundred two million, seven hundred fifty-one thousand, nine hundred ninety-six".