2254890339 has 32 divisors (see below), whose sum is σ = 3600645440. Its totient is φ = 1386429696.

The previous prime is 2254890269. The next prime is 2254890343. The reversal of 2254890339 is 9330984522.

It is a happy number.

2254890339 is a `hidden beast` number, since 225 + 4 + 8 + 90 + 339 = 666.

2254890339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2254890339 - 2¹² = 2254886243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2254890294 and 2254890303.

It is not an unprimeable number, because it can be changed into a prime (2254890359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 579669 + ... + 583545.

It is an arithmetic number, because the mean of its divisors is an integer number (112520170).

Almost surely, 2^2254890339 is an apocalyptic number.

2254890339 is a deficient number, since it is larger than the sum of its proper divisors (1345755101).

2254890339 is a wasteful number, since it uses less digits than its factorization.

2254890339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556 (or 5550 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 2254890339 is about 47485.6856220904. The cubic root of 2254890339 is about 1311.3193667114.

The spelling of 2254890339 in words is "two billion, two hundred fifty-four million, eight hundred ninety thousand, three hundred thirty-nine".