7513153 has 2 divisors, whose sum is σ = 7513154. Its totient is φ = 7513152.

The previous prime is 7513147. The next prime is 7513171. The reversal of 7513153 is 3513157.

7513153 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6697744 + 815409 = 2588^2 + 903^2 .

It is a cyclic number.

It is not a de Polignac number, because 7513153 - 2⁹ = 7512641 is a prime.

It is not a weakly prime, because it can be changed into another prime (7513123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3756576 + 3756577.

It is an arithmetic number, because the mean of its divisors is an integer number (3756577).

Almost surely, 2^7513153 is an apocalyptic number.

It is an amenable number.

7513153 is a deficient number, since it is larger than the sum of its proper divisors (1).

7513153 is an equidigital number, since it uses as much as digits as its factorization.

7513153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1575, while the sum is 25.

The square root of 7513153 is about 2741.0131338613. The cubic root of 7513153 is about 195.8577424632.

The spelling of 7513153 in words is "seven million, five hundred thirteen thousand, one hundred fifty-three".