92428838 has 4 divisors (see below), whose sum is σ = 138643260. Its totient is φ = 46214418.

The previous prime is 92428823. The next prime is 92428841. The reversal of 92428838 is 83882429.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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, 23107208 + ... + 23107211.

It is an arithmetic number, because the mean of its divisors is an integer number (34660815).

Almost surely, 2^92428838 is an apocalyptic number.

92428838 is a deficient number, since it is larger than the sum of its proper divisors (46214422).

92428838 is a wasteful number, since it uses less digits than its factorization.

92428838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46214421.

The product of its digits is 221184, while the sum is 44.

The square root of 92428838 is about 9613.9917828132. The cubic root of 92428838 is about 452.1360797105.

The spelling of 92428838 in words is "ninety-two million, four hundred twenty-eight thousand, eight hundred thirty-eight".