5389864 has 32 divisors (see below), whose sum is σ = 10533600. Its totient is φ = 2583360.

The previous prime is 5389849. The next prime is 5389871. The reversal of 5389864 is 4689835.

It is a plaindrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 5389864.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38707 + ... + 38845.

It is an arithmetic number, because the mean of its divisors is an integer number (329175).

Almost surely, 2^5389864 is an apocalyptic number.

It is an amenable number.

5389864 is a deficient number, since it is larger than the sum of its proper divisors (5143736).

5389864 is a wasteful number, since it uses less digits than its factorization.

5389864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 309 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 5389864 is about 2321.6080633905. The cubic root of 5389864 is about 175.3312257486.

The spelling of 5389864 in words is "five million, three hundred eighty-nine thousand, eight hundred sixty-four".