5312496 has 80 divisors (see below), whose sum is σ = 15943424. Its totient is φ = 1492992.

The previous prime is 5312491. The next prime is 5312507. The reversal of 5312496 is 6942135.

It is a super-2 number, since 2×5312496² = 56445227500032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32511 + ... + 32673.

Almost surely, 2^5312496 is an apocalyptic number.

5312496 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5312496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7971712).

5312496 is an abundant number, since it is smaller than the sum of its proper divisors (10630928).

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

5312496 is a wasteful number, since it uses less digits than its factorization.

5312496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 272 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 5312496 is about 2304.8852466012. The cubic root of 5312496 is about 174.4882573796.

The spelling of 5312496 in words is "five million, three hundred twelve thousand, four hundred ninety-six".