2552988454 has 8 divisors (see below), whose sum is σ = 3995982000. Its totient is φ = 1220994456.

The previous prime is 2552988443. The next prime is 2552988463. The reversal of 2552988454 is 4548892552.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27749829 + ... + 27749920.

It is an arithmetic number, because the mean of its divisors is an integer number (499497750).

Almost surely, 2^2552988454 is an apocalyptic number.

2552988454 is a deficient number, since it is larger than the sum of its proper divisors (1442993546).

2552988454 is a wasteful number, since it uses less digits than its factorization.

2552988454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55499774.

The product of its digits is 4608000, while the sum is 52.

The square root of 2552988454 is about 50527.1061312638. The cubic root of 2552988454 is about 1366.7307013291.

The spelling of 2552988454 in words is "two billion, five hundred fifty-two million, nine hundred eighty-eight thousand, four hundred fifty-four".