7379479 has 4 divisors (see below), whose sum is σ = 7813584. Its totient is φ = 6945376.

The previous prime is 7379461. The next prime is 7379483. The reversal of 7379479 is 9749737.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9749737 = 2741 ⋅3557.

It is a cyclic number.

It is not a de Polignac number, because 7379479 - 2¹⁷ = 7248407 is a prime.

It is a super-2 number, since 2×7379479² = 108913420622882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7379419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217027 + ... + 217060.

It is an arithmetic number, because the mean of its divisors is an integer number (1953396).

Almost surely, 2^7379479 is an apocalyptic number.

7379479 is a deficient number, since it is larger than the sum of its proper divisors (434105).

7379479 is a wasteful number, since it uses less digits than its factorization.

7379479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434104.

The product of its digits is 333396, while the sum is 46.

The square root of 7379479 is about 2716.5196483736. The cubic root of 7379479 is about 194.6892178609.

The spelling of 7379479 in words is "seven million, three hundred seventy-nine thousand, four hundred seventy-nine".