464644306104532 has 24 divisors (see below), whose sum is σ = 839365444924160. Its totient is φ = 224825750210880.

The previous prime is 464644306104523. The next prime is 464644306104547. The reversal of 464644306104532 is 235401603446464.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 464644306104532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4712313 + ... + 30846304.

Almost surely, 2^{464644306104532} is an apocalyptic number.

It is an amenable number.

464644306104532 is a deficient number, since it is larger than the sum of its proper divisors (374721138819628).

464644306104532 is a wasteful number, since it uses less digits than its factorization.

464644306104532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35664031 (or 35664029 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 52.

The spelling of 464644306104532 in words is "four hundred sixty-four trillion, six hundred forty-four billion, three hundred six million, one hundred four thousand, five hundred thirty-two".