5399457360 has 320 divisors, whose sum is σ = 18922788864. Its totient is φ = 1262131200.

The previous prime is 5399457347. The next prime is 5399457377. The reversal of 5399457360 is 637549935.

It is a happy number.

It is a Cunningham number, because it is equal to 73481²-1.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16312395 + ... + 16312725.

Almost surely, 2^5399457360 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 5399457360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9461394432).

5399457360 is an abundant number, since it is smaller than the sum of its proper divisors (13523331504).

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

5399457360 is a wasteful number, since it uses less digits than its factorization.

5399457360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 3061800, while the sum is 51.

The square root of 5399457360 is about 73480.9999931955. Note that the first 5 decimals coincide. The cubic root of 5399457360 is about 1754.3518747004.

The spelling of 5399457360 in words is "five billion, three hundred ninety-nine million, four hundred fifty-seven thousand, three hundred sixty".