5654440000 has 280 divisors, whose sum is σ = 15596957376. Its totient is φ = 2016000000.

The previous prime is 5654439997. The next prime is 5654440003. The reversal of 5654440000 is 444565.

It is an interprime number because it is at equal distance from previous prime (5654439997) and next prime (5654440003).

It is not an unprimeable number, because it can be changed into a prime (5654440003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31239910 + ... + 31240090.

Almost surely, 2^5654440000 is an apocalyptic number.

5654440000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5654440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7798478688).

5654440000 is an abundant number, since it is smaller than the sum of its proper divisors (9942517376).

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

5654440000 is a wasteful number, since it uses less digits than its factorization.

5654440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5654440000 is about 75196.0105324744. The cubic root of 5654440000 is about 1781.5439198988.

Adding to 5654440000 its reverse (444565), we get a palindrome (5654884565).

The spelling of 5654440000 in words is "five billion, six hundred fifty-four million, four hundred forty thousand".