2258373 has 16 divisors (see below), whose sum is σ = 3288320. Its totient is φ = 1370304.

The previous prime is 2258363. The next prime is 2258387. The reversal of 2258373 is 3738522.

2258373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2258373 - 2⁴ = 2258357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2258373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2258323) by changing a digit.

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, 2715 + ... + 3447.

It is an arithmetic number, because the mean of its divisors is an integer number (205520).

2^2258373 is an apocalyptic number.

It is an amenable number.

2258373 is a deficient number, since it is larger than the sum of its proper divisors (1029947).

2258373 is a wasteful number, since it uses less digits than its factorization.

2258373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828.

The product of its digits is 10080, while the sum is 30.

The square root of 2258373 is about 1502.7884082598. The cubic root of 2258373 is about 131.1994127043.

The spelling of 2258373 in words is "two million, two hundred fifty-eight thousand, three hundred seventy-three".