461517576607 has 4 divisors (see below), whose sum is σ = 461761896960. Its totient is φ = 461273256256.

The previous prime is 461517576599. The next prime is 461517576647. The reversal of 461517576607 is 706675715164.

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 461517576607 - 2³ = 461517576599 is a prime.

It is a super-2 number, since 2×461517576607² (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 (461517576647) 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, 122157343 + ... + 122161120.

It is an arithmetic number, because the mean of its divisors is an integer number (115440474240).

Almost surely, 2^461517576607 is an apocalyptic number.

461517576607 is a deficient number, since it is larger than the sum of its proper divisors (244320353).

461517576607 is a wasteful number, since it uses less digits than its factorization.

461517576607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244320352.

The product of its (nonzero) digits is 7408800, while the sum is 55.

The spelling of 461517576607 in words is "four hundred sixty-one billion, five hundred seventeen million, five hundred seventy-six thousand, six hundred seven".