461472079 has 4 divisors (see below), whose sum is σ = 463175200. Its totient is φ = 459768960.

The previous prime is 461472073. The next prime is 461472091. The reversal of 461472079 is 970274164.

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

It is a cyclic number.

It is not a de Polignac number, because 461472079 - 2⁷ = 461471951 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 (461472073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 851154 + ... + 851695.

It is an arithmetic number, because the mean of its divisors is an integer number (115793800).

Almost surely, 2^461472079 is an apocalyptic number.

461472079 is a deficient number, since it is larger than the sum of its proper divisors (1703121).

461472079 is a wasteful number, since it uses less digits than its factorization.

461472079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703120.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 461472079 is about 21481.9011961232. The cubic root of 461472079 is about 772.7668375040.

The spelling of 461472079 in words is "four hundred sixty-one million, four hundred seventy-two thousand, seventy-nine".