92240398 has 4 divisors (see below), whose sum is σ = 138360600. Its totient is φ = 46120198.

The previous prime is 92240389. The next prime is 92240399. The reversal of 92240398 is 89304229.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92240399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23060098 + ... + 23060101.

It is an arithmetic number, because the mean of its divisors is an integer number (34590150).

Almost surely, 2^92240398 is an apocalyptic number.

92240398 is a deficient number, since it is larger than the sum of its proper divisors (46120202).

92240398 is a wasteful number, since it uses less digits than its factorization.

92240398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46120201.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 92240398 is about 9604.1864829875. The cubic root of 92240398 is about 451.8286053643.

The spelling of 92240398 in words is "ninety-two million, two hundred forty thousand, three hundred ninety-eight".