461945675 has 12 divisors (see below), whose sum is σ = 606508056. Its totient is φ = 347817600.

The previous prime is 461945621. The next prime is 461945717. The reversal of 461945675 is 576549164.

It is not a de Polignac number, because 461945675 - 2²⁴ = 445168459 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 543041 + ... + 543890.

It is an arithmetic number, because the mean of its divisors is an integer number (50542338).

Almost surely, 2^461945675 is an apocalyptic number.

461945675 is a deficient number, since it is larger than the sum of its proper divisors (144562381).

461945675 is a wasteful number, since it uses less digits than its factorization.

461945675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086958 (or 1086953 counting only the distinct ones).

The product of its digits is 907200, while the sum is 47.

The square root of 461945675 is about 21492.9215091853. The cubic root of 461945675 is about 773.0311035149.

The spelling of 461945675 in words is "four hundred sixty-one million, nine hundred forty-five thousand, six hundred seventy-five".