5012613 has 6 divisors (see below), whose sum is σ = 7240454. Its totient is φ = 3341736.

The previous prime is 5012591. The next prime is 5012627. The reversal of 5012613 is 3162105.

5012613 is a `hidden beast` number, since 50 + 1 + 2 + 613 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5008644 + 3969 = 2238^2 + 63^2 .

It is not a de Polignac number, because 5012613 - 2⁶ = 5012549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012633) 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 5 ways as a sum of consecutive naturals, for example, 278470 + ... + 278487.

Almost surely, 2^5012613 is an apocalyptic number.

It is an amenable number.

5012613 is a deficient number, since it is larger than the sum of its proper divisors (2227841).

5012613 is a wasteful number, since it uses less digits than its factorization.

5012613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556963 (or 556960 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 5012613 is about 2238.8865536244. The cubic root of 5012613 is about 171.1412601093.

Adding to 5012613 its reverse (3162105), we get a palindrome (8174718).

It can be divided in two parts, 501261 and 3, that added together give a square (501264 = 708²).

The spelling of 5012613 in words is "five million, twelve thousand, six hundred thirteen".