5490047059 has 16 divisors (see below), whose sum is σ = 6470852608. Its totient is φ = 4560095232.

The previous prime is 5490047051. The next prime is 5490047089. The reversal of 5490047059 is 9507400945.

It is a happy number.

It is not a de Polignac number, because 5490047059 - 2³ = 5490047051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5490047051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33582 + ... + 110035.

It is an arithmetic number, because the mean of its divisors is an integer number (404428288).

Almost surely, 2^5490047059 is an apocalyptic number.

5490047059 is a deficient number, since it is larger than the sum of its proper divisors (980805549).

5490047059 is a wasteful number, since it uses less digits than its factorization.

5490047059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143794.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 5490047059 is about 74094.8517712263. The cubic root of 5490047059 is about 1764.1087565971.

The spelling of 5490047059 in words is "five billion, four hundred ninety million, forty-seven thousand, fifty-nine".