2257254955 has 8 divisors (see below), whose sum is σ = 2710060992. Its totient is φ = 1804900608.

The previous prime is 2257254941. The next prime is 2257254971. The reversal of 2257254955 is 5594527522.

2257254955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2257254955 - 2¹⁹ = 2256730667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101827 + ... + 121996.

It is an arithmetic number, because the mean of its divisors is an integer number (338757624).

Almost surely, 2^2257254955 is an apocalyptic number.

2257254955 is a deficient number, since it is larger than the sum of its proper divisors (452806037).

2257254955 is a wasteful number, since it uses less digits than its factorization.

2257254955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225845.

The product of its digits is 1260000, while the sum is 46.

The square root of 2257254955 is about 47510.5772960085. The cubic root of 2257254955 is about 1311.7775831560. Note that the first 3 decimals are identical.

The spelling of 2257254955 in words is "two billion, two hundred fifty-seven million, two hundred fifty-four thousand, nine hundred fifty-five".