1374424 has 8 divisors (see below), whose sum is σ = 2577060. Its totient is φ = 687208.

The previous prime is 1374413. The next prime is 1374431. The reversal of 1374424 is 4244731.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 85894 + ... + 85909.

2^1374424 is an apocalyptic number.

It is an amenable number.

1374424 is a deficient number, since it is larger than the sum of its proper divisors (1202636).

1374424 is a wasteful number, since it uses less digits than its factorization.

1374424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171809 (or 171805 counting only the distinct ones).

The product of its digits is 2688, while the sum is 25.

The square root of 1374424 is about 1172.3583070035. The cubic root of 1374424 is about 111.1834749351.

The spelling of 1374424 in words is "one million, three hundred seventy-four thousand, four hundred twenty-four".