103085392 has 40 divisors (see below), whose sum is σ = 203764736. Its totient is φ = 50512896.

The previous prime is 103085377. The next prime is 103085443. The reversal of 103085392 is 293580301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196843 + ... + 197365.

Almost surely, 2^103085392 is an apocalyptic number.

It is an amenable number.

103085392 is a deficient number, since it is larger than the sum of its proper divisors (100679344).

103085392 is a wasteful number, since it uses less digits than its factorization.

103085392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755 (or 749 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 103085392 is about 10153.0976553956. The cubic root of 103085392 is about 468.8843191490.

The spelling of 103085392 in words is "one hundred three million, eighty-five thousand, three hundred ninety-two".