7479359 has 4 divisors (see below), whose sum is σ = 7485240. Its totient is φ = 7473480.

The previous prime is 7479349. The next prime is 7479391. The reversal of 7479359 is 9539747.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 7479359 - 2¹² = 7475263 is a prime.

It is a super-2 number, since 2×7479359² = 111881622101762, 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 (7479349) 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, 149 + ... + 3870.

It is an arithmetic number, because the mean of its divisors is an integer number (1871310).

Almost surely, 2^7479359 is an apocalyptic number.

7479359 is a deficient number, since it is larger than the sum of its proper divisors (5881).

7479359 is a wasteful number, since it uses less digits than its factorization.

7479359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5880.

The product of its digits is 238140, while the sum is 44.

The square root of 7479359 is about 2734.8416773188. The cubic root of 7479359 is about 195.5636464432.

The spelling of 7479359 in words is "seven million, four hundred seventy-nine thousand, three hundred fifty-nine".