2113258 has 16 divisors (see below), whose sum is σ = 3642624. Its totient is φ = 900720.

The previous prime is 2113249. The next prime is 2113273. The reversal of 2113258 is 8523112.

2113258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 3516 + ... + 4072.

It is an arithmetic number, because the mean of its divisors is an integer number (227664).

2^2113258 is an apocalyptic number.

2113258 is a deficient number, since it is larger than the sum of its proper divisors (1529366).

2113258 is a wasteful number, since it uses less digits than its factorization.

2113258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837.

The product of its digits is 480, while the sum is 22.

The square root of 2113258 is about 1453.7049219150. The cubic root of 2113258 is about 128.3268421222.

The spelling of 2113258 in words is "two million, one hundred thirteen thousand, two hundred fifty-eight".