5479915 has 12 divisors (see below), whose sum is σ = 7649856. Its totient is φ = 3757488.

The previous prime is 5479889. The next prime is 5479919. The reversal of 5479915 is 5199745.

It is not a de Polignac number, because 5479915 - 2⁷ = 5479787 is a prime.

It is a Duffinian number.

5479915 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5479919) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10939 + ... + 11428.

It is an arithmetic number, because the mean of its divisors is an integer number (637488).

Almost surely, 2^5479915 is an apocalyptic number.

5479915 is a deficient number, since it is larger than the sum of its proper divisors (2169941).

5479915 is a wasteful number, since it uses less digits than its factorization.

5479915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22386 (or 22379 counting only the distinct ones).

The product of its digits is 56700, while the sum is 40.

The square root of 5479915 is about 2340.9218269733. The cubic root of 5479915 is about 176.3022848419.

The spelling of 5479915 in words is "five million, four hundred seventy-nine thousand, nine hundred fifteen".