5479890 has 32 divisors (see below), whose sum is σ = 14164416. Its totient is φ = 1348800.

The previous prime is 5479889. The next prime is 5479919. The reversal of 5479890 is 989745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6636 + ... + 7415.

It is an arithmetic number, because the mean of its divisors is an integer number (442638).

Almost surely, 2^5479890 is an apocalyptic number.

5479890 is an abundant number, since it is smaller than the sum of its proper divisors (8684526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5479890 is a wasteful number, since it uses less digits than its factorization.

5479890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14074.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 5479890 is about 2340.9164871904. The cubic root of 5479890 is about 176.3020167377.

The spelling of 5479890 in words is "five million, four hundred seventy-nine thousand, eight hundred ninety".