7469979 has 16 divisors (see below), whose sum is σ = 11073024. Its totient is φ = 4440800.

The previous prime is 7469951. The next prime is 7469993. The reversal of 7469979 is 9799647.

It is a cyclic number.

It is not a de Polignac number, because 7469979 - 2⁵ = 7469947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7469939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387 + ... + 3884.

It is an arithmetic number, because the mean of its divisors is an integer number (692064).

Almost surely, 2^7469979 is an apocalyptic number.

7469979 is a deficient number, since it is larger than the sum of its proper divisors (3603045).

7469979 is a wasteful number, since it uses less digits than its factorization.

7469979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4338.

The product of its digits is 857304, while the sum is 51.

The square root of 7469979 is about 2733.1262319915. The cubic root of 7469979 is about 195.4818589359.

It can be divided in two parts, 7469 and 979, that added together give a palindrome (8448).

The spelling of 7469979 in words is "seven million, four hundred sixty-nine thousand, nine hundred seventy-nine".