8872479 has 72 divisors (see below), whose sum is σ = 17072640. Its totient is φ = 4384800.

The previous prime is 8872477. The next prime is 8872481. The reversal of 8872479 is 9742788.

8872479 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8872477) and next prime (8872481).

It is not a de Polignac number, because 8872479 - 2¹ = 8872477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8872471) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 150352 + ... + 150410.

It is an arithmetic number, because the mean of its divisors is an integer number (237120).

Almost surely, 2^8872479 is an apocalyptic number.

8872479 is a deficient number, since it is larger than the sum of its proper divisors (8200161).

8872479 is a wasteful number, since it uses less digits than its factorization.

8872479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 111 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 8872479 is about 2978.6706766610. The cubic root of 8872479 is about 207.0212818559.

The spelling of 8872479 in words is "eight million, eight hundred seventy-two thousand, four hundred seventy-nine".