5391306 has 16 divisors (see below), whose sum is σ = 11980800. Its totient is φ = 1797084.

The previous prime is 5391293. The next prime is 5391311. The reversal of 5391306 is 6031935.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5391306.

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, 49866 + ... + 49973.

It is an arithmetic number, because the mean of its divisors is an integer number (748800).

Almost surely, 2^5391306 is an apocalyptic number.

5391306 is an abundant number, since it is smaller than the sum of its proper divisors (6589494).

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

5391306 is a wasteful number, since it uses less digits than its factorization.

5391306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99850 (or 99844 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 5391306 is about 2321.9186032245. The cubic root of 5391306 is about 175.3468603474.

The spelling of 5391306 in words is "five million, three hundred ninety-one thousand, three hundred six".