5312046 has 16 divisors (see below), whose sum is σ = 10990800. Its totient is φ = 1709568.

The previous prime is 5312033. The next prime is 5312071. The reversal of 5312046 is 6402135.

It is a happy number.

It is a super-2 number, since 2×5312046² = 56435665412232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 15091 + ... + 15438.

It is an arithmetic number, because the mean of its divisors is an integer number (686925).

Almost surely, 2^5312046 is an apocalyptic number.

5312046 is an abundant number, since it is smaller than the sum of its proper divisors (5678754).

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

5312046 is a wasteful number, since it uses less digits than its factorization.

5312046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30563.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5312046 is about 2304.7876257911. The cubic root of 5312046 is about 174.4833305095.

The spelling of 5312046 in words is "five million, three hundred twelve thousand, forty-six".