5245068280 has 16 divisors (see below), whose sum is σ = 11801403720. Its totient is φ = 2098027296.

The previous prime is 5245068263. The next prime is 5245068289. The reversal of 5245068280 is 828605425.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 131126707 = 5245068280 / (5 + 2 + 4 + 5 + 0 + 6 + 8 + 2 + 8 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5245068289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65563314 + ... + 65563393.

Almost surely, 2^5245068280 is an apocalyptic number.

It is an amenable number.

5245068280 is an abundant number, since it is smaller than the sum of its proper divisors (6556335440).

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

5245068280 is a wasteful number, since it uses less digits than its factorization.

5245068280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131126718 (or 131126714 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 5245068280 is about 72422.8436337596. The cubic root of 5245068280 is about 1737.4689363872.

The spelling of 5245068280 in words is "five billion, two hundred forty-five million, sixty-eight thousand, two hundred eighty".