465679469971 has 8 divisors (see below), whose sum is σ = 485977089024. Its totient is φ = 445386074760.

The previous prime is 465679469897. The next prime is 465679469989. The reversal of 465679469971 is 179964976564.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465679469971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 465679469894 and 465679469903.

It is not an unprimeable number, because it can be changed into a prime (465679461971) 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, 829621 + ... + 1272646.

It is an arithmetic number, because the mean of its divisors is an integer number (60747136128).

Almost surely, 2^465679469971 is an apocalyptic number.

465679469971 is a deficient number, since it is larger than the sum of its proper divisors (20297619053).

465679469971 is a wasteful number, since it uses less digits than its factorization.

465679469971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111921.

The product of its digits is 617258880, while the sum is 73.

The spelling of 465679469971 in words is "four hundred sixty-five billion, six hundred seventy-nine million, four hundred sixty-nine thousand, nine hundred seventy-one".