46454445464 has 64 divisors (see below), whose sum is σ = 99985916160. Its totient is φ = 19821087360.

The previous prime is 46454445451. The next prime is 46454445509.

46454445464 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22916819 + ... + 22918845.

It is an arithmetic number, because the mean of its divisors is an integer number (1562279940).

Almost surely, 2^46454445464 is an apocalyptic number.

It is an amenable number.

46454445464 is an abundant number, since it is smaller than the sum of its proper divisors (53531470696).

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

46454445464 is a wasteful number, since it uses less digits than its factorization.

46454445464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3648 (or 3644 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 50.

The spelling of 46454445464 in words is "forty-six billion, four hundred fifty-four million, four hundred forty-five thousand, four hundred sixty-four".