10239392 has 12 divisors (see below), whose sum is σ = 20158866. Its totient is φ = 5119680.

The previous prime is 10239377. The next prime is 10239401. The reversal of 10239392 is 29393201.

It can be written as a sum of positive squares in only one way, i.e., 8976016 + 1263376 = 2996^2 + 1124^2 .

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, 159959 + ... + 160022.

Almost surely, 2^10239392 is an apocalyptic number.

It is an amenable number.

10239392 is a deficient number, since it is larger than the sum of its proper divisors (9919474).

10239392 is an equidigital number, since it uses as much as digits as its factorization.

10239392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319991 (or 319983 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 10239392 is about 3199.9049985898. The cubic root of 10239392 is about 217.1491114146.

The spelling of 10239392 in words is "ten million, two hundred thirty-nine thousand, three hundred ninety-two".