2258701368 has 64 divisors (see below), whose sum is σ = 7040113920. Its totient is φ = 586675200.

The previous prime is 2258701349. The next prime is 2258701411. The reversal of 2258701368 is 8631078522.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609273 + ... + 612968.

It is an arithmetic number, because the mean of its divisors is an integer number (110001780).

Almost surely, 2^2258701368 is an apocalyptic number.

2258701368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2258701368 is an abundant number, since it is smaller than the sum of its proper divisors (4781412552).

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

2258701368 is a wasteful number, since it uses less digits than its factorization.

2258701368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222268 (or 1222264 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 2258701368 is about 47525.7968686481. The cubic root of 2258701368 is about 1312.0577120533.

The spelling of 2258701368 in words is "two billion, two hundred fifty-eight million, seven hundred one thousand, three hundred sixty-eight".