14422474 has 24 divisors (see below), whose sum is σ = 24193764. Its totient is φ = 6441600.

The previous prime is 14422469. The next prime is 14422481. The reversal of 14422474 is 47422441.

It can be written as a sum of positive squares in 2 ways, for example, as 14402025 + 20449 = 3795^2 + 143^2 .

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 11 ways as a sum of consecutive naturals, for example, 14274 + ... + 15250.

Almost surely, 2^14422474 is an apocalyptic number.

14422474 is a deficient number, since it is larger than the sum of its proper divisors (9771290).

14422474 is a wasteful number, since it uses less digits than its factorization.

14422474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 1051 counting only the distinct ones).

The product of its digits is 7168, while the sum is 28.

The square root of 14422474 is about 3797.6932472226. The cubic root of 14422474 is about 243.4145801545.

It can be divided in two parts, 1442 and 2474, that added together give a triangular number (3916 = T₈₈).

The spelling of 14422474 in words is "fourteen million, four hundred twenty-two thousand, four hundred seventy-four".