44634316463 has 32 divisors (see below), whose sum is σ = 49730630400. Its totient is φ = 39723174400.

The previous prime is 44634316457. The next prime is 44634316477. The reversal of 44634316463 is 36461343644.

It is a cyclic number.

It is not a de Polignac number, because 44634316463 - 2¹² = 44634312367 is a prime.

It is a super-2 number, since 2×44634316463² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44634316403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43801568 + ... + 43802586.

It is an arithmetic number, because the mean of its divisors is an integer number (1554082200).

Almost surely, 2^44634316463 is an apocalyptic number.

44634316463 is a deficient number, since it is larger than the sum of its proper divisors (5096313937).

44634316463 is a wasteful number, since it uses less digits than its factorization.

44634316463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543.

The product of its digits is 1492992, while the sum is 44.

The spelling of 44634316463 in words is "forty-four billion, six hundred thirty-four million, three hundred sixteen thousand, four hundred sixty-three".