2230774 has 48 divisors (see below), whose sum is σ = 4481568. Its totient is φ = 822528.

The previous prime is 2230759. The next prime is 2230777. The reversal of 2230774 is 4770322.

It is a super-3 number, since 3×2230774³ = 33303354246246374472, which contains 333 as substring.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230777) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21607 + ... + 21709.

It is an arithmetic number, because the mean of its divisors is an integer number (93366).

2^2230774 is an apocalyptic number.

2230774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2230774 is a wasteful number, since it uses less digits than its factorization.

2230774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 2230774 is about 1493.5775841917. The cubic root of 2230774 is about 130.6627691581.

The spelling of 2230774 in words is "two million, two hundred thirty thousand, seven hundred seventy-four".