92198404 has 9 divisors (see below), whose sum is σ = 161380821. Its totient is φ = 46089600.

The previous prime is 92198401. The next prime is 92198417. The reversal of 92198404 is 40489129.

It is a happy number.

The square root of 92198404 is 9602.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 53260804 + 38937600 = 7298^2 + 6240^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92198401) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 16804 + ... + 21604.

Almost surely, 2^92198404 is an apocalyptic number.

92198404 is the 9602-nd square number.

It is an amenable number.

92198404 is a deficient number, since it is larger than the sum of its proper divisors (69182417).

92198404 is an frugal number, since it uses more digits than its factorization.

92198404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9606 (or 4803 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The cubic root of 92198404 is about 451.7600274200.

Multiplying 92198404 by its product of nonzero digits (20736), we get a square (1911826105344 = 1382688²).

The spelling of 92198404 in words is "ninety-two million, one hundred ninety-eight thousand, four hundred four".