5487725730 has 32 divisors (see below), whose sum is σ = 13863729600. Its totient is φ = 1386372672.

The previous prime is 5487725717. The next prime is 5487725801. The reversal of 5487725730 is 375277845.

It is a self number, because there is not a number n which added to its sum of digits gives 5487725730.

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, 4813225 + ... + 4814364.

It is an arithmetic number, because the mean of its divisors is an integer number (433241550).

Almost surely, 2^5487725730 is an apocalyptic number.

5487725730 is an abundant number, since it is smaller than the sum of its proper divisors (8376003870).

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

5487725730 is a wasteful number, since it uses less digits than its factorization.

5487725730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9627618.

The product of its (nonzero) digits is 1646400, while the sum is 48.

The square root of 5487725730 is about 74079.1855381793. The cubic root of 5487725730 is about 1763.8600851332.

The spelling of 5487725730 in words is "five billion, four hundred eighty-seven million, seven hundred twenty-five thousand, seven hundred thirty".