7513065 has 96 divisors (see below), whose sum is σ = 16713216. Its totient is φ = 3041280.

The previous prime is 7513063. The next prime is 7513073. The reversal of 7513065 is 5603157.

7513065 = T₃₄ + T₃₅ + ... + T₃₅₅.

It is not a de Polignac number, because 7513065 - 2¹ = 7513063 is a prime.

It is a super-2 number, since 2×7513065² = 112892291388450, which contains 22 as substring.

7513065 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7513063) 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 95 ways as a sum of consecutive naturals, for example, 123135 + ... + 123195.

It is an arithmetic number, because the mean of its divisors is an integer number (174096).

Almost surely, 2^7513065 is an apocalyptic number.

It is an amenable number.

7513065 is an abundant number, since it is smaller than the sum of its proper divisors (9200151).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7513065 is a wasteful number, since it uses less digits than its factorization.

7513065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 7513065 is about 2740.9970813556. The cubic root of 7513065 is about 195.8569777799.

The spelling of 7513065 in words is "seven million, five hundred thirteen thousand, sixty-five".