5311206 has 24 divisors (see below), whose sum is σ = 12008880. Its totient is φ = 1693296.

The previous prime is 5311171. The next prime is 5311217. The reversal of 5311206 is 6021135.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6001 + ... + 6828.

It is an arithmetic number, because the mean of its divisors is an integer number (500370).

Almost surely, 2^5311206 is an apocalyptic number.

5311206 is an abundant number, since it is smaller than the sum of its proper divisors (6697674).

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

5311206 is a wasteful number, since it uses less digits than its factorization.

5311206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12860 (or 12857 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 5311206 is about 2304.6053892153. The cubic root of 5311206 is about 174.4741329408.

The spelling of 5311206 in words is "five million, three hundred eleven thousand, two hundred six".