92956421 has 8 divisors (see below), whose sum is σ = 94089600. Its totient is φ = 91829920.

The previous prime is 92956393. The next prime is 92956427. The reversal of 92956421 is 12465929.

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 92956421 - 2²⁶ = 25847557 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 (92956427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29825 + ... + 32793.

It is an arithmetic number, because the mean of its divisors is an integer number (11761200).

Almost surely, 2^92956421 is an apocalyptic number.

It is an amenable number.

92956421 is a deficient number, since it is larger than the sum of its proper divisors (1133179).

92956421 is a wasteful number, since it uses less digits than its factorization.

92956421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339.

The product of its digits is 38880, while the sum is 38.

The square root of 92956421 is about 9641.3910303441. The cubic root of 92956421 is about 452.9947110214.

The spelling of 92956421 in words is "ninety-two million, nine hundred fifty-six thousand, four hundred twenty-one".