476097942791 has 4 divisors (see below), whose sum is σ = 476207219112. Its totient is φ = 475988666472.

The previous prime is 476097942769. The next prime is 476097942821. The reversal of 476097942791 is 197249790674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 476097942791 - 2¹⁴ = 476097926407 is a prime.

It is a super-2 number, since 2×476097942791² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476097942701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54631625 + ... + 54640338.

It is an arithmetic number, because the mean of its divisors is an integer number (119051804778).

Almost surely, 2^476097942791 is an apocalyptic number.

476097942791 is a deficient number, since it is larger than the sum of its proper divisors (109276321).

476097942791 is a wasteful number, since it uses less digits than its factorization.

476097942791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109276320.

The product of its (nonzero) digits is 48009024, while the sum is 65.

The spelling of 476097942791 in words is "four hundred seventy-six billion, ninety-seven million, nine hundred forty-two thousand, seven hundred ninety-one".