2258013460 has 48 divisors (see below), whose sum is σ = 4809756672. Its totient is φ = 890355200.

The previous prime is 2258013451. The next prime is 2258013481. The reversal of 2258013460 is 643108522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429045 + ... + 434275.

It is an arithmetic number, because the mean of its divisors is an integer number (100203264).

Almost surely, 2^2258013460 is an apocalyptic number.

2258013460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2258013460 is an abundant number, since it is smaller than the sum of its proper divisors (2551743212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2258013460 is a wasteful number, since it uses less digits than its factorization.

2258013460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544 (or 5542 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 2258013460 is about 47518.5591111515. The cubic root of 2258013460 is about 1311.9244988342.

The spelling of 2258013460 in words is "two billion, two hundred fifty-eight million, thirteen thousand, four hundred sixty".