102546004 has 12 divisors (see below), whose sum is σ = 195769728. Its totient is φ = 46611800.

The previous prime is 102545987. The next prime is 102546019. The reversal of 102546004 is 400645201.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1165252 + ... + 1165339.

It is an arithmetic number, because the mean of its divisors is an integer number (16314144).

Almost surely, 2^102546004 is an apocalyptic number.

It is an amenable number.

102546004 is a deficient number, since it is larger than the sum of its proper divisors (93223724).

102546004 is a wasteful number, since it uses less digits than its factorization.

102546004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330606 (or 2330604 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 102546004 is about 10126.5000864070. The cubic root of 102546004 is about 468.0650857930.

The spelling of 102546004 in words is "one hundred two million, five hundred forty-six thousand, four".