2554506366 has 8 divisors (see below), whose sum is σ = 5109012744. Its totient is φ = 851502120.

The previous prime is 2554506359. The next prime is 2554506401. The reversal of 2554506366 is 6636054552.

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

2554506366 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212875525 + ... + 212875536.

It is an arithmetic number, because the mean of its divisors is an integer number (638626593).

Almost surely, 2^2554506366 is an apocalyptic number.

2554506366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2554506366 is a wasteful number, since it uses less digits than its factorization.

2554506366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425751066.

The product of its (nonzero) digits is 648000, while the sum is 42.

The square root of 2554506366 is about 50542.1246684387. The cubic root of 2554506366 is about 1367.0015167479.

The spelling of 2554506366 in words is "two billion, five hundred fifty-four million, five hundred six thousand, three hundred sixty-six".