2552553404 has 24 divisors (see below), whose sum is σ = 4772261760. Its totient is φ = 1191055536.

The previous prime is 2552553343. The next prime is 2552553427. The reversal of 2552553404 is 4043552552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245552 + ... + 255735.

It is an arithmetic number, because the mean of its divisors is an integer number (198844240).

Almost surely, 2^2552553404 is an apocalyptic number.

It is an amenable number.

2552553404 is a deficient number, since it is larger than the sum of its proper divisors (2219708356).

2552553404 is a wasteful number, since it uses less digits than its factorization.

2552553404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501377 (or 501375 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 2552553404 is about 50522.8008328913. The cubic root of 2552553404 is about 1366.6530629091.

The spelling of 2552553404 in words is "two billion, five hundred fifty-two million, five hundred fifty-three thousand, four hundred four".