8979492 has 24 divisors (see below), whose sum is σ = 21464352. Its totient is φ = 2920000.

The previous prime is 8979479. The next prime is 8979497. The reversal of 8979492 is 2949798.

It is a happy number.

It is a d-powerful number, because it can be written as 8 + 9² + 7² + 9⁵ + 4⁴ + 9⁶ + 2²³ .

It is not an unprimeable number, because it can be changed into a prime (8979497) 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, 8634 + ... + 9617.

It is an arithmetic number, because the mean of its divisors is an integer number (894348).

Almost surely, 2^8979492 is an apocalyptic number.

8979492 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

8979492 is an abundant number, since it is smaller than the sum of its proper divisors (12484860).

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

8979492 is a wasteful number, since it uses less digits than its factorization.

8979492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18299 (or 18297 counting only the distinct ones).

The product of its digits is 326592, while the sum is 48.

The square root of 8979492 is about 2996.5800506577. The cubic root of 8979492 is about 207.8502682255.

The spelling of 8979492 in words is "eight million, nine hundred seventy-nine thousand, four hundred ninety-two".