92366421 has 48 divisors (see below), whose sum is σ = 151683840. Its totient is φ = 49768320.

The previous prime is 92366381. The next prime is 92366431. The reversal of 92366421 is 12466329.

It is not a de Polignac number, because 92366421 - 2⁶ = 92366357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92366431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 200131 + ... + 200591.

It is an arithmetic number, because the mean of its divisors is an integer number (3160080).

Almost surely, 2^92366421 is an apocalyptic number.

It is an amenable number.

92366421 is a deficient number, since it is larger than the sum of its proper divisors (59317419).

92366421 is a wasteful number, since it uses less digits than its factorization.

92366421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 547 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 92366421 is about 9610.7450803775. The cubic root of 92366421 is about 452.0342812775.

The spelling of 92366421 in words is "ninety-two million, three hundred sixty-six thousand, four hundred twenty-one".