7975407353 has 8 divisors (see below), whose sum is σ = 8445475872. Its totient is φ = 7505441856.

The previous prime is 7975407347. The next prime is 7975407359. The reversal of 7975407353 is 3537045797.

It is an interprime number because it is at equal distance from previous prime (7975407347) and next prime (7975407359).

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 7975407353 - 2⁴ = 7975407337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7975407359) 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, 181226 + ... + 220892.

It is an arithmetic number, because the mean of its divisors is an integer number (1055684484).

Almost surely, 2^7975407353 is an apocalyptic number.

It is an amenable number.

7975407353 is a deficient number, since it is larger than the sum of its proper divisors (470068519).

7975407353 is a wasteful number, since it uses less digits than its factorization.

7975407353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51511.

The product of its (nonzero) digits is 2778300, while the sum is 50.

The square root of 7975407353 is about 89305.1362072753. The cubic root of 7975407353 is about 1997.9485091622.

The spelling of 7975407353 in words is "seven billion, nine hundred seventy-five million, four hundred seven thousand, three hundred fifty-three".