461072975 has 12 divisors (see below), whose sum is σ = 623706360. Its totient is φ = 335325600.

The previous prime is 461072959. The next prime is 461072977. The reversal of 461072975 is 579270164.

It is not a de Polignac number, because 461072975 - 2⁴ = 461072959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461072977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 838040 + ... + 838589.

It is an arithmetic number, because the mean of its divisors is an integer number (51975530).

Almost surely, 2^461072975 is an apocalyptic number.

461072975 is a deficient number, since it is larger than the sum of its proper divisors (162633385).

461072975 is a wasteful number, since it uses less digits than its factorization.

461072975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676650 (or 1676645 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 461072975 is about 21472.6098786338. The cubic root of 461072975 is about 772.5439975220.

The spelling of 461072975 in words is "four hundred sixty-one million, seventy-two thousand, nine hundred seventy-five".