5403579456 has 112 divisors (see below), whose sum is σ = 16018459200. Its totient is φ = 1593169920.

The previous prime is 5403579397. The next prime is 5403579469. The reversal of 5403579456 is 6549753045.

It is a super-3 number, since 3×5403579456³ (a number of 30 digits) contains 333 as substring.

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

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, 43570 + ... + 112718.

Almost surely, 2^5403579456 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 5403579456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8009229600).

5403579456 is an abundant number, since it is smaller than the sum of its proper divisors (10614879744).

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

5403579456 is a wasteful number, since it uses less digits than its factorization.

5403579456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69212 (or 69202 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 48.

The square root of 5403579456 is about 73509.0433620245. The cubic root of 5403579456 is about 1754.7982014868.

The spelling of 5403579456 in words is "five billion, four hundred three million, five hundred seventy-nine thousand, four hundred fifty-six".