7613413 has 4 divisors (see below), whose sum is σ = 7799148. Its totient is φ = 7427680.

The previous prime is 7613387. The next prime is 7613461. The reversal of 7613413 is 3143167.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3621409 + 3992004 = 1903^2 + 1998^2 .

It is a cyclic number.

It is not a de Polignac number, because 7613413 - 2⁵ = 7613381 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 (7643413) 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, 92806 + ... + 92887.

It is an arithmetic number, because the mean of its divisors is an integer number (1949787).

Almost surely, 2^7613413 is an apocalyptic number.

It is an amenable number.

7613413 is a deficient number, since it is larger than the sum of its proper divisors (185735).

7613413 is a wasteful number, since it uses less digits than its factorization.

7613413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185734.

The product of its digits is 1512, while the sum is 25.

The square root of 7613413 is about 2759.2413812496. The cubic root of 7613413 is about 196.7251098292.

The spelling of 7613413 in words is "seven million, six hundred thirteen thousand, four hundred thirteen".