5012913 has 4 divisors (see below), whose sum is σ = 6683888. Its totient is φ = 3341940.

The previous prime is 5012881. The next prime is 5012923. The reversal of 5012913 is 3192105.

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 not a de Polignac number, because 5012913 - 2⁵ = 5012881 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5012913.

It is not an unprimeable number, because it can be changed into a prime (5012923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835483 + ... + 835488.

It is an arithmetic number, because the mean of its divisors is an integer number (1670972).

Almost surely, 2^5012913 is an apocalyptic number.

It is an amenable number.

5012913 is a deficient number, since it is larger than the sum of its proper divisors (1670975).

5012913 is a wasteful number, since it uses less digits than its factorization.

5012913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670974.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 5012913 is about 2238.9535502105. The cubic root of 5012913 is about 171.1446742537.

The spelling of 5012913 in words is "five million, twelve thousand, nine hundred thirteen".