5644976254 has 8 divisors (see below), whose sum is σ = 8551300968. Its totient is φ = 2794542600.

The previous prime is 5644976213. The next prime is 5644976261. The reversal of 5644976254 is 4526794465.

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

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, 13972512 + ... + 13972915.

It is an arithmetic number, because the mean of its divisors is an integer number (1068912621).

Almost surely, 2^5644976254 is an apocalyptic number.

5644976254 is a deficient number, since it is larger than the sum of its proper divisors (2906324714).

5644976254 is a wasteful number, since it uses less digits than its factorization.

5644976254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27945530.

The product of its digits is 7257600, while the sum is 52.

The square root of 5644976254 is about 75133.0569989003. The cubic root of 5644976254 is about 1780.5494510065.

The spelling of 5644976254 in words is "five billion, six hundred forty-four million, nine hundred seventy-six thousand, two hundred fifty-four".