461064234004645 has 8 divisors (see below), whose sum is σ = 585822791441304. Its totient is φ = 347154246779904.

The previous prime is 461064234004613. The next prime is 461064234004729. The reversal of 461064234004645 is 546400432460164.

It can be written as a sum of positive squares in 4 ways, for example, as 41346327472321 + 419717906532324 = 6430111^2 + 20487018^2 .

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 461064234004645 - 2⁵ = 461064234004613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2712142552884 + ... + 2712142553053.

It is an arithmetic number, because the mean of its divisors is an integer number (73227848930163).

Almost surely, 2^{461064234004645} is an apocalyptic number.

It is an amenable number.

461064234004645 is a deficient number, since it is larger than the sum of its proper divisors (124758557436659).

461064234004645 is a wasteful number, since it uses less digits than its factorization.

461064234004645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424285105959.

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 461064234004645 in words is "four hundred sixty-one trillion, sixty-four billion, two hundred thirty-four million, four thousand, six hundred forty-five".