5311306 has 48 divisors (see below), whose sum is σ = 10916640. Its totient is φ = 1905120.

The previous prime is 5311303. The next prime is 5311307. The reversal of 5311306 is 6031135.

It is not an unprimeable number, because it can be changed into a prime (5311301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13825 + ... + 14203.

It is an arithmetic number, because the mean of its divisors is an integer number (227430).

Almost surely, 2^5311306 is an apocalyptic number.

5311306 is an abundant number, since it is smaller than the sum of its proper divisors (5605334).

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

5311306 is a wasteful number, since it uses less digits than its factorization.

5311306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 5311306 is about 2304.6270848014. The cubic root of 5311306 is about 174.4752279403.

The spelling of 5311306 in words is "five million, three hundred eleven thousand, three hundred six".