5644000371 has 8 divisors (see below), whose sum is σ = 7580263824. Its totient is φ = 3735201920.

The previous prime is 5644000367. The next prime is 5644000393. The reversal of 5644000371 is 1730004465.

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

It is a cyclic number.

It is not a de Polignac number, because 5644000371 - 2² = 5644000367 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5644000171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6865770 + ... + 6866591.

It is an arithmetic number, because the mean of its divisors is an integer number (947532978).

Almost surely, 2^5644000371 is an apocalyptic number.

5644000371 is a deficient number, since it is larger than the sum of its proper divisors (1936263453).

5644000371 is a wasteful number, since it uses less digits than its factorization.

5644000371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13732501.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 5644000371 is about 75126.5623531385. The cubic root of 5644000371 is about 1780.4468401184.

The spelling of 5644000371 in words is "five billion, six hundred forty-four million, three hundred seventy-one", and thus it is an aban number.