2255746583 has 2 divisors, whose sum is σ = 2255746584. Its totient is φ = 2255746582.

The previous prime is 2255746547. The next prime is 2255746631. The reversal of 2255746583 is 3856475522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2255746583 - 2²⁶ = 2188637719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2255746483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127873291 + 1127873292.

It is an arithmetic number, because the mean of its divisors is an integer number (1127873292).

Almost surely, 2^2255746583 is an apocalyptic number.

2255746583 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255746583 is an equidigital number, since it uses as much as digits as its factorization.

2255746583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016000, while the sum is 47.

The square root of 2255746583 is about 47494.7005780645. The cubic root of 2255746583 is about 1311.4853270732.

The spelling of 2255746583 in words is "two billion, two hundred fifty-five million, seven hundred forty-six thousand, five hundred eighty-three".