2554280239 has 8 divisors (see below), whose sum is σ = 2919555488. Its totient is φ = 2189099520.

The previous prime is 2554280233. The next prime is 2554280269. The reversal of 2554280239 is 9320824552.

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 2554280239 - 2³ = 2554280231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554280231) 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, 49279 + ... + 86815.

It is an arithmetic number, because the mean of its divisors is an integer number (364944436).

Almost surely, 2^2554280239 is an apocalyptic number.

2554280239 is a deficient number, since it is larger than the sum of its proper divisors (365275249).

2554280239 is an equidigital number, since it uses as much as digits as its factorization.

2554280239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47265.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 2554280239 is about 50539.8876037531. The cubic root of 2554280239 is about 1366.9611795256.

The spelling of 2554280239 in words is "two billion, five hundred fifty-four million, two hundred eighty thousand, two hundred thirty-nine".