7513165 has 8 divisors (see below), whose sum is σ = 9835488. Its totient is φ = 5464080.

The previous prime is 7513153. The next prime is 7513171. The reversal of 7513165 is 5613157.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7513165 - 2¹⁵ = 7480397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 68247 + ... + 68356.

It is an arithmetic number, because the mean of its divisors is an integer number (1229436).

Almost surely, 2^7513165 is an apocalyptic number.

It is an amenable number.

7513165 is a deficient number, since it is larger than the sum of its proper divisors (2322323).

7513165 is a wasteful number, since it uses less digits than its factorization.

7513165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136619.

The product of its digits is 3150, while the sum is 28.

The square root of 7513165 is about 2741.0153228320. The cubic root of 7513165 is about 195.8578467378.

It can be divided in two parts, 751 and 3165, that added together give a triangular number (3916 = T₈₈).

The spelling of 7513165 in words is "seven million, five hundred thirteen thousand, one hundred sixty-five".