2255273926 has 8 divisors (see below), whose sum is σ = 3390218784. Its totient is φ = 1125201000.

The previous prime is 2255273893. The next prime is 2255274011. The reversal of 2255273926 is 6293725522.

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

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, 1216825 + ... + 1218676.

It is an arithmetic number, because the mean of its divisors is an integer number (423777348).

Almost surely, 2^2255273926 is an apocalyptic number.

2255273926 is a deficient number, since it is larger than the sum of its proper divisors (1134944858).

2255273926 is a wasteful number, since it uses less digits than its factorization.

2255273926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435966.

The product of its digits is 453600, while the sum is 43.

The square root of 2255273926 is about 47489.7244253954. The cubic root of 2255273926 is about 1311.3937201486.

The spelling of 2255273926 in words is "two billion, two hundred fifty-five million, two hundred seventy-three thousand, nine hundred twenty-six".