2254628039 has 2 divisors, whose sum is σ = 2254628040. Its totient is φ = 2254628038.

The previous prime is 2254628029. The next prime is 2254628069. The reversal of 2254628039 is 9308264522.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254628039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2254627987 and 2254628005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2254628029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127314019 + 1127314020.

It is an arithmetic number, because the mean of its divisors is an integer number (1127314020).

Almost surely, 2^2254628039 is an apocalyptic number.

2254628039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254628039 is an equidigital number, since it uses as much as digits as its factorization.

2254628039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 2254628039 is about 47482.9236568264. The cubic root of 2254628039 is about 1311.2685183543.

It can be divided in two parts, 225 and 4628039, that added together give a palindrome (4628264).

The spelling of 2254628039 in words is "two billion, two hundred fifty-four million, six hundred twenty-eight thousand, thirty-nine".