5654940384 has 96 divisors (see below), whose sum is σ = 15894416160. Its totient is φ = 1754120192.

The previous prime is 5654940353. The next prime is 5654940391. The reversal of 5654940384 is 4830494565.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125782 + ... + 164714.

It is an arithmetic number, because the mean of its divisors is an integer number (165566835).

Almost surely, 2^5654940384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5654940384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7947208080).

5654940384 is an abundant number, since it is smaller than the sum of its proper divisors (10239475776).

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

5654940384 is a wasteful number, since it uses less digits than its factorization.

5654940384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39052 (or 39044 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The square root of 5654940384 is about 75199.3376566576. The cubic root of 5654940384 is about 1781.5964703299.

The spelling of 5654940384 in words is "five billion, six hundred fifty-four million, nine hundred forty thousand, three hundred eighty-four".