464160032276 has 24 divisors (see below), whose sum is σ = 813243512424. Its totient is φ = 231804840960.

The previous prime is 464160032263. The next prime is 464160032293. The reversal of 464160032276 is 672230061464.

It can be written as a sum of positive squares in 4 ways, for example, as 230128900 + 463929903376 = 15170^2 + 681124^2 .

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, 27897656 + ... + 27914288.

It is an arithmetic number, because the mean of its divisors is an integer number (33885146351).

Almost surely, 2^464160032276 is an apocalyptic number.

It is an amenable number.

464160032276 is a deficient number, since it is larger than the sum of its proper divisors (349083480148).

464160032276 is a wasteful number, since it uses less digits than its factorization.

464160032276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24491 (or 24489 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 464160032276 in words is "four hundred sixty-four billion, one hundred sixty million, thirty-two thousand, two hundred seventy-six".