9453960915 has 16 divisors (see below), whose sum is σ = 17287243008. Its totient is φ = 4321810656.

The previous prime is 9453960881. The next prime is 9453960931. The reversal of 9453960915 is 5190693549.

It is not a de Polignac number, because 9453960915 - 2¹⁴ = 9453944531 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45018757 + ... + 45018966.

It is an arithmetic number, because the mean of its divisors is an integer number (1080452688).

Almost surely, 2^9453960915 is an apocalyptic number.

9453960915 is a deficient number, since it is larger than the sum of its proper divisors (7833282093).

9453960915 is a wasteful number, since it uses less digits than its factorization.

9453960915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90037738.

The product of its (nonzero) digits is 1312200, while the sum is 51.

The square root of 9453960915 is about 97231.4810902313. The cubic root of 9453960915 is about 2114.4849619708.

The spelling of 9453960915 in words is "nine billion, four hundred fifty-three million, nine hundred sixty thousand, nine hundred fifteen".