5654444136 has 32 divisors (see below), whose sum is σ = 15421212000. Its totient is φ = 1713467840.

The previous prime is 5654444129. The next prime is 5654444141. The reversal of 5654444136 is 6314444565.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10708911 + ... + 10709438.

It is an arithmetic number, because the mean of its divisors is an integer number (481912875).

Almost surely, 2^5654444136 is an apocalyptic number.

It is an amenable number.

5654444136 is an abundant number, since it is smaller than the sum of its proper divisors (9766767864).

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

5654444136 is a wasteful number, since it uses less digits than its factorization.

5654444136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21418369 (or 21418365 counting only the distinct ones).

The product of its digits is 691200, while the sum is 42.

The square root of 5654444136 is about 75196.0380339284. The cubic root of 5654444136 is about 1781.5443542751.

The spelling of 5654444136 in words is "five billion, six hundred fifty-four million, four hundred forty-four thousand, one hundred thirty-six".