7468979 has 8 divisors (see below), whose sum is σ = 8830560. Its totient is φ = 6181056.

The previous prime is 7468973. The next prime is 7468991. The reversal of 7468979 is 9798647.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7468979 - 2¹² = 7464883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7468973) 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, 18194 + ... + 18599.

It is an arithmetic number, because the mean of its divisors is an integer number (1103820).

Almost surely, 2^7468979 is an apocalyptic number.

7468979 is a deficient number, since it is larger than the sum of its proper divisors (1361581).

7468979 is a wasteful number, since it uses less digits than its factorization.

7468979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36829.

The product of its digits is 762048, while the sum is 50.

The square root of 7468979 is about 2732.9432851781. The cubic root of 7468979 is about 195.4731355476.

The spelling of 7468979 in words is "seven million, four hundred sixty-eight thousand, nine hundred seventy-nine".