92245239 has 6 divisors (see below), whose sum is σ = 133243136. Its totient is φ = 61496820.

The previous prime is 92245217. The next prime is 92245271. The reversal of 92245239 is 93254229.

It is not a de Polignac number, because 92245239 - 2⁸ = 92244983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92241239) 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 5 ways as a sum of consecutive naturals, for example, 5124727 + ... + 5124744.

Almost surely, 2^92245239 is an apocalyptic number.

92245239 is a deficient number, since it is larger than the sum of its proper divisors (40997897).

92245239 is a wasteful number, since it uses less digits than its factorization.

92245239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10249477 (or 10249474 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 92245239 is about 9604.4385051912. The cubic root of 92245239 is about 451.8365095800.

The spelling of 92245239 in words is "ninety-two million, two hundred forty-five thousand, two hundred thirty-nine".