461359272744 has 32 divisors (see below), whose sum is σ = 1281553536000. Its totient is φ = 153786424176.

The previous prime is 461359272727. The next prime is 461359272761. The reversal of 461359272744 is 447272953164.

461359272744 is a `hidden beast` number, since 4 + 6 + 1 + 3 + 592 + 7 + 2 + 7 + 44 = 666.

It is an interprime number because it is at equal distance from previous prime (461359272727) and next prime (461359272761).

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 1067961064 + ... + 1067961495.

It is an arithmetic number, because the mean of its divisors is an integer number (40048548000).

Almost surely, 2^461359272744 is an apocalyptic number.

It is an amenable number.

461359272744 is an abundant number, since it is smaller than the sum of its proper divisors (820194263256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461359272744 is a wasteful number, since it uses less digits than its factorization.

461359272744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135922574 (or 2135922564 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 54.

The spelling of 461359272744 in words is "four hundred sixty-one billion, three hundred fifty-nine million, two hundred seventy-two thousand, seven hundred forty-four".