45632623654 has 8 divisors (see below), whose sum is σ = 68450309280. Its totient is φ = 22815853896.

The previous prime is 45632623651. The next prime is 45632623657.

45632623654 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (45632623651) and next prime (45632623657).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45632623651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86734 + ... + 314305.

It is an arithmetic number, because the mean of its divisors is an integer number (8556288660).

Almost surely, 2^45632623654 is an apocalyptic number.

45632623654 is a deficient number, since it is larger than the sum of its proper divisors (22817685626).

45632623654 is a wasteful number, since it uses less digits than its factorization.

45632623654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457934.

The product of its digits is 3110400, while the sum is 46.

The spelling of 45632623654 in words is "forty-five billion, six hundred thirty-two million, six hundred twenty-three thousand, six hundred fifty-four".