7452535915 has 8 divisors (see below), whose sum is σ = 9756047088. Its totient is φ = 5420026080.

The previous prime is 7452535891. The next prime is 7452535919. The reversal of 7452535915 is 5195352547.

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

It is not a de Polignac number, because 7452535915 - 2¹¹ = 7452533867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7452535919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67750272 + ... + 67750381.

It is an arithmetic number, because the mean of its divisors is an integer number (1219505886).

Almost surely, 2^7452535915 is an apocalyptic number.

7452535915 is a deficient number, since it is larger than the sum of its proper divisors (2303511173).

7452535915 is a wasteful number, since it uses less digits than its factorization.

7452535915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135500669.

The product of its digits is 945000, while the sum is 46.

The square root of 7452535915 is about 86328.0714194404. The cubic root of 7452535915 is about 1953.2958433562.

The spelling of 7452535915 in words is "seven billion, four hundred fifty-two million, five hundred thirty-five thousand, nine hundred fifteen".