2266758 has 32 divisors (see below), whose sum is σ = 5426400. Its totient is φ = 697248.

The previous prime is 2266753. The next prime is 2266769. The reversal of 2266758 is 8576622.

It is a d-powerful number, because it can be written as 2¹⁵ + 2²¹ + 6⁵ + 6⁵ + 7⁶ + 5⁵ + 8³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 913 + ... + 2316.

It is an arithmetic number, because the mean of its divisors is an integer number (169575).

2^2266758 is an apocalyptic number.

2266758 is an abundant number, since it is smaller than the sum of its proper divisors (3159642).

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

2266758 is a wasteful number, since it uses less digits than its factorization.

2266758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253 (or 3247 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 2266758 is about 1505.5756374224. The cubic root of 2266758 is about 131.3615867364.

The spelling of 2266758 in words is "two million, two hundred sixty-six thousand, seven hundred fifty-eight".