7990160455 has 8 divisors (see below), whose sum is σ = 9811174032. Its totient is φ = 6243474048.

The previous prime is 7990160447. The next prime is 7990160461. The reversal of 7990160455 is 5540610997.

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 7990160455 - 2³ = 7990160447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18581554 + ... + 18581983.

It is an arithmetic number, because the mean of its divisors is an integer number (1226396754).

Almost surely, 2^7990160455 is an apocalyptic number.

7990160455 is a deficient number, since it is larger than the sum of its proper divisors (1821013577).

7990160455 is a wasteful number, since it uses less digits than its factorization.

7990160455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37163585.

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 7990160455 is about 89387.6974476913. The cubic root of 7990160455 is about 1999.1797015179.

The spelling of 7990160455 in words is "seven billion, nine hundred ninety million, one hundred sixty thousand, four hundred fifty-five".