1283374 has 8 divisors (see below), whose sum is σ = 2026440. Its totient is φ = 607896.

The previous prime is 1283353. The next prime is 1283383. The reversal of 1283374 is 4733821.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 16849 + ... + 16924.

It is an arithmetic number, because the mean of its divisors is an integer number (253305).

2^1283374 is an apocalyptic number.

1283374 is a deficient number, since it is larger than the sum of its proper divisors (743066).

1283374 is a wasteful number, since it uses less digits than its factorization.

1283374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33794.

The product of its digits is 4032, while the sum is 28.

The square root of 1283374 is about 1132.8609799971. The cubic root of 1283374 is about 108.6720214323.

The spelling of 1283374 in words is "one million, two hundred eighty-three thousand, three hundred seventy-four".