462765147613 has 4 divisors (see below), whose sum is σ = 464138338300. Its totient is φ = 461391956928.

The previous prime is 462765147569. The next prime is 462765147631. The reversal of 462765147613 is 316741567264.

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

It can be written as a sum of positive squares in 2 ways, for example, as 38211257529 + 424553890084 = 195477^2 + 651578^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462765147613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462765147643) 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, 686594838 + ... + 686595511.

It is an arithmetic number, because the mean of its divisors is an integer number (116034584575).

Almost surely, 2^462765147613 is an apocalyptic number.

It is an amenable number.

462765147613 is a deficient number, since it is larger than the sum of its proper divisors (1373190687).

462765147613 is a wasteful number, since it uses less digits than its factorization.

462765147613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373190686.

The product of its digits is 5080320, while the sum is 52.

The spelling of 462765147613 in words is "four hundred sixty-two billion, seven hundred sixty-five million, one hundred forty-seven thousand, six hundred thirteen".