5452504539 has 32 divisors (see below), whose sum is σ = 7485456384. Its totient is φ = 3529267200.

The previous prime is 5452504523. The next prime is 5452504579. The reversal of 5452504539 is 9354052545.

It is a happy number.

It is not a de Polignac number, because 5452504539 - 2⁴ = 5452504523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5452504539.

It is not an unprimeable number, because it can be changed into a prime (5452504579) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4736614 + ... + 4737764.

It is an arithmetic number, because the mean of its divisors is an integer number (233920512).

Almost surely, 2^5452504539 is an apocalyptic number.

5452504539 is a deficient number, since it is larger than the sum of its proper divisors (2032951845).

5452504539 is a wasteful number, since it uses less digits than its factorization.

5452504539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547.

The product of its (nonzero) digits is 540000, while the sum is 42.

The square root of 5452504539 is about 73841.0762313226. The cubic root of 5452504539 is about 1760.0783947303.

The spelling of 5452504539 in words is "five billion, four hundred fifty-two million, five hundred four thousand, five hundred thirty-nine".