462253879591 has 8 divisors (see below), whose sum is σ = 528454801440. Its totient is φ = 396094121088.

The previous prime is 462253879559. The next prime is 462253879603. The reversal of 462253879591 is 195978352264.

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 462253879591 - 2⁵ = 462253879559 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 (462253879501) 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, 10266766 + ... + 10311691.

It is an arithmetic number, because the mean of its divisors is an integer number (66056850180).

Almost surely, 2^462253879591 is an apocalyptic number.

462253879591 is a deficient number, since it is larger than the sum of its proper divisors (66200921849).

462253879591 is a wasteful number, since it uses less digits than its factorization.

462253879591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20581673.

The product of its digits is 32659200, while the sum is 61.

The spelling of 462253879591 in words is "four hundred sixty-two billion, two hundred fifty-three million, eight hundred seventy-nine thousand, five hundred ninety-one".