92479420 has 24 divisors (see below), whose sum is σ = 211862448. Its totient is φ = 33628800.

The previous prime is 92479381. The next prime is 92479421. The reversal of 92479420 is 2497429.

It is a self number, because there is not a number n which added to its sum of digits gives 92479420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92479421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209961 + ... + 210400.

It is an arithmetic number, because the mean of its divisors is an integer number (8827602).

Almost surely, 2^92479420 is an apocalyptic number.

It is an amenable number.

92479420 is an abundant number, since it is smaller than the sum of its proper divisors (119383028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

92479420 is a wasteful number, since it uses less digits than its factorization.

92479420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420381 (or 420379 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 92479420 is about 9616.6220680653. The cubic root of 92479420 is about 452.2185423454.

The spelling of 92479420 in words is "ninety-two million, four hundred seventy-nine thousand, four hundred twenty".