2550554364 has 48 divisors (see below), whose sum is σ = 6214360320. Its totient is φ = 812655360.

The previous prime is 2550554339. The next prime is 2550554381. The reversal of 2550554364 is 4634550552.

2550554364 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599284 + ... + 603524.

It is an arithmetic number, because the mean of its divisors is an integer number (129465840).

Almost surely, 2^2550554364 is an apocalyptic number.

It is an amenable number.

2550554364 is an abundant number, since it is smaller than the sum of its proper divisors (3663805956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2550554364 is a wasteful number, since it uses less digits than its factorization.

2550554364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6450 (or 6448 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 39.

The square root of 2550554364 is about 50503.0134150429. The cubic root of 2550554364 is about 1366.2962035599.

The spelling of 2550554364 in words is "two billion, five hundred fifty million, five hundred fifty-four thousand, three hundred sixty-four".