92952139 has 8 divisors (see below), whose sum is σ = 106299648. Its totient is φ = 79621800.

The previous prime is 92952133. The next prime is 92952149. The reversal of 92952139 is 93125929.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 92952139 - 2⁹ = 92951627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92952133) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10914 + ... + 17464.

It is an arithmetic number, because the mean of its divisors is an integer number (13287456).

Almost surely, 2^92952139 is an apocalyptic number.

92952139 is a deficient number, since it is larger than the sum of its proper divisors (13347509).

92952139 is a wasteful number, since it uses less digits than its factorization.

92952139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8585.

The product of its digits is 43740, while the sum is 40.

The square root of 92952139 is about 9641.1689643943. The cubic root of 92952139 is about 452.9877552418.

The spelling of 92952139 in words is "ninety-two million, nine hundred fifty-two thousand, one hundred thirty-nine".