2553528499 has 8 divisors (see below), whose sum is σ = 2611394640. Its totient is φ = 2496021216.

The previous prime is 2553528493. The next prime is 2553528511. The reversal of 2553528499 is 9948253552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2553528499 - 2³ = 2553528491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2553528491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75297 + ... + 103810.

It is an arithmetic number, because the mean of its divisors is an integer number (326424330).

Almost surely, 2^2553528499 is an apocalyptic number.

2553528499 is a deficient number, since it is larger than the sum of its proper divisors (57866141).

2553528499 is a wasteful number, since it uses less digits than its factorization.

2553528499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179429.

The product of its digits is 3888000, while the sum is 52.

The square root of 2553528499 is about 50532.4499603967. The cubic root of 2553528499 is about 1366.8270647422.

The spelling of 2553528499 in words is "two billion, five hundred fifty-three million, five hundred twenty-eight thousand, four hundred ninety-nine".