7953952523 has 8 divisors (see below), whose sum is σ = 8678585136. Its totient is φ = 7229577600.

The previous prime is 7953952511. The next prime is 7953952541. The reversal of 7953952523 is 3252593597.

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

It is a cyclic number.

It is not a de Polignac number, because 7953952523 - 2⁴ = 7953952507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7953952543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3215 + ... + 126167.

It is an arithmetic number, because the mean of its divisors is an integer number (1084823142).

Almost surely, 2^7953952523 is an apocalyptic number.

7953952523 is a deficient number, since it is larger than the sum of its proper divisors (724632613).

7953952523 is a wasteful number, since it uses less digits than its factorization.

7953952523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128845.

The product of its digits is 2551500, while the sum is 50.

The square root of 7953952523 is about 89184.9343947732. The cubic root of 7953952523 is about 1996.1553242199.

The spelling of 7953952523 in words is "seven billion, nine hundred fifty-three million, nine hundred fifty-two thousand, five hundred twenty-three".