2258053418 has 8 divisors (see below), whose sum is σ = 3387282948. Its totient is φ = 1128959104.

The previous prime is 2258053411. The next prime is 2258053433. The reversal of 2258053418 is 8143508522.

It can be written as a sum of positive squares in 2 ways, for example, as 2224725889 + 33327529 = 47167^2 + 5773^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2258053411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41480 + ... + 78972.

Almost surely, 2^2258053418 is an apocalyptic number.

2258053418 is a deficient number, since it is larger than the sum of its proper divisors (1129229530).

2258053418 is a wasteful number, since it uses less digits than its factorization.

2258053418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67608.

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 2258053418 is about 47518.9795555418. The cubic root of 2258053418 is about 1311.9322374314.

The spelling of 2258053418 in words is "two billion, two hundred fifty-eight million, fifty-three thousand, four hundred eighteen".