9513152906 has 8 divisors (see below), whose sum is σ = 14271471264. Its totient is φ = 4755995820.

The previous prime is 9513152881. The next prime is 9513152939. The reversal of 9513152906 is 6092513159.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269540 + ... + 302783.

It is an arithmetic number, because the mean of its divisors is an integer number (1783933908).

Almost surely, 2^9513152906 is an apocalyptic number.

9513152906 is a deficient number, since it is larger than the sum of its proper divisors (4758318358).

9513152906 is a wasteful number, since it uses less digits than its factorization.

9513152906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580636.

The product of its (nonzero) digits is 72900, while the sum is 41.

The square root of 9513152906 is about 97535.3930939943. The cubic root of 9513152906 is about 2118.8887692706. Note that the first 3 decimals are identical.

The spelling of 9513152906 in words is "nine billion, five hundred thirteen million, one hundred fifty-two thousand, nine hundred six".