5954331638 has 8 divisors (see below), whose sum is σ = 8956377360. Its totient is φ = 2968872520.

The previous prime is 5954331623. The next prime is 5954331659. The reversal of 5954331638 is 8361334595.

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

It is a super-3 number, since 3×5954331638³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5954331592 and 5954331601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4145753 + ... + 4147188.

It is an arithmetic number, because the mean of its divisors is an integer number (1119547170).

Almost surely, 2^5954331638 is an apocalyptic number.

5954331638 is a deficient number, since it is larger than the sum of its proper divisors (3002045722).

5954331638 is a wasteful number, since it uses less digits than its factorization.

5954331638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8293302.

The product of its digits is 1166400, while the sum is 47.

The square root of 5954331638 is about 77164.3158331622. The cubic root of 5954331638 is about 1812.4985728598.

The spelling of 5954331638 in words is "five billion, nine hundred fifty-four million, three hundred thirty-one thousand, six hundred thirty-eight".