5313249 has 16 divisors (see below), whose sum is σ = 7909440. Its totient is φ = 3525120.

The previous prime is 5313247. The next prime is 5313251. The reversal of 5313249 is 9423135.

It is an interprime number because it is at equal distance from previous prime (5313247) and next prime (5313251).

It is not a de Polignac number, because 5313249 - 2¹ = 5313247 is a prime.

It is a super-2 number, since 2×5313249² = 56461229872002, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (5313241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7969 + ... + 8609.

It is an arithmetic number, because the mean of its divisors is an integer number (494340).

Almost surely, 2^5313249 is an apocalyptic number.

It is an amenable number.

5313249 is a deficient number, since it is larger than the sum of its proper divisors (2596191).

5313249 is a wasteful number, since it uses less digits than its factorization.

5313249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 951 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 5313249 is about 2305.0485895096. The cubic root of 5313249 is about 174.4965010533.

The spelling of 5313249 in words is "five million, three hundred thirteen thousand, two hundred forty-nine".