7452525315 has 16 divisors (see below), whose sum is σ = 12011080608. Its totient is φ = 3945666816.

The previous prime is 7452525257. The next prime is 7452525317. The reversal of 7452525315 is 5135252547.

It is not a de Polignac number, because 7452525315 - 2¹⁰ = 7452524291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7452525317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1811212 + ... + 1815321.

It is an arithmetic number, because the mean of its divisors is an integer number (750692538).

Almost surely, 2^7452525315 is an apocalyptic number.

7452525315 is a deficient number, since it is larger than the sum of its proper divisors (4558555293).

7452525315 is a wasteful number, since it uses less digits than its factorization.

7452525315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3626678.

The product of its digits is 210000, while the sum is 39.

The square root of 7452525315 is about 86328.0100257153. The cubic root of 7452525315 is about 1953.2949172756.

The spelling of 7452525315 in words is "seven billion, four hundred fifty-two million, five hundred twenty-five thousand, three hundred fifteen".