5390860 has 12 divisors (see below), whose sum is σ = 11320848. Its totient is φ = 2156336.

The previous prime is 5390857. The next prime is 5390873. The reversal of 5390860 is 680935.

It is a super-2 number, since 2×5390860² = 58122743079200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134752 + ... + 134791.

It is an arithmetic number, because the mean of its divisors is an integer number (943404).

Almost surely, 2^5390860 is an apocalyptic number.

It is an amenable number.

5390860 is an abundant number, since it is smaller than the sum of its proper divisors (5929988).

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

5390860 is a wasteful number, since it uses less digits than its factorization.

5390860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269552 (or 269550 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5390860 is about 2321.8225599731. The cubic root of 5390860 is about 175.3420249787.

The spelling of 5390860 in words is "five million, three hundred ninety thousand, eight hundred sixty".