92270398 has 16 divisors (see below), whose sum is σ = 151340400. Its totient is φ = 41843200.

The previous prime is 92270371. The next prime is 92270401. The reversal of 92270398 is 89307229.

It is a self number, because there is not a number n which added to its sum of digits gives 92270398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5208 + ... + 14548.

It is an arithmetic number, because the mean of its divisors is an integer number (9458775).

Almost surely, 2^92270398 is an apocalyptic number.

92270398 is a deficient number, since it is larger than the sum of its proper divisors (59070002).

92270398 is a wasteful number, since it uses less digits than its factorization.

92270398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9803.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 92270398 is about 9605.7481749211. The cubic root of 92270398 is about 451.8775838639.

The spelling of 92270398 in words is "ninety-two million, two hundred seventy thousand, three hundred ninety-eight".