5313481 has 4 divisors (see below), whose sum is σ = 5403600. Its totient is φ = 5223364.

The previous prime is 5313463. The next prime is 5313523. The reversal of 5313481 is 1843135.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5313481 - 2⁵ = 5313449 is a prime.

It is a super-2 number, since 2×5313481² = 56466160674722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5313181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44971 + ... + 45088.

It is an arithmetic number, because the mean of its divisors is an integer number (1350900).

Almost surely, 2^5313481 is an apocalyptic number.

It is an amenable number.

5313481 is a deficient number, since it is larger than the sum of its proper divisors (90119).

5313481 is an equidigital number, since it uses as much as digits as its factorization.

5313481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90118.

The product of its digits is 1440, while the sum is 25.

The square root of 5313481 is about 2305.0989132790. The cubic root of 5313481 is about 174.4990407798.

The spelling of 5313481 in words is "five million, three hundred thirteen thousand, four hundred eighty-one".