374023222 has 12 divisors (see below), whose sum is σ = 595979100. Its totient is φ = 176010656.

The previous prime is 374023219. The next prime is 374023229. The reversal of 374023222 is 222320473.

374023222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×374023222² = 279786741190522568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374023229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 322972 + ... + 324127.

It is an arithmetic number, because the mean of its divisors is an integer number (49664925).

Almost surely, 2^374023222 is an apocalyptic number.

374023222 is a deficient number, since it is larger than the sum of its proper divisors (221955878).

374023222 is a wasteful number, since it uses less digits than its factorization.

374023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647135 (or 647118 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 374023222 is about 19339.6799870112. The cubic root of 374023222 is about 720.4981262321.

Adding to 374023222 its reverse (222320473), we get a palindrome (596343695).

It can be divided in two parts, 3740 and 23222, that added together give a palindrome (26962).

The spelling of 374023222 in words is "three hundred seventy-four million, twenty-three thousand, two hundred twenty-two".