1373374 has 4 divisors (see below), whose sum is σ = 2060064. Its totient is φ = 686686.

The previous prime is 1373371. The next prime is 1373381. The reversal of 1373374 is 4733731.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1373374² = 3772312287752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373371) 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 as a sum of consecutive naturals, namely, 343342 + ... + 343345.

It is an arithmetic number, because the mean of its divisors is an integer number (515016).

2^1373374 is an apocalyptic number.

1373374 is a deficient number, since it is larger than the sum of its proper divisors (686690).

1373374 is an equidigital number, since it uses as much as digits as its factorization.

1373374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686689.

The product of its digits is 5292, while the sum is 28.

The square root of 1373374 is about 1171.9104061318. The cubic root of 1373374 is about 111.1551546133.

The spelling of 1373374 in words is "one million, three hundred seventy-three thousand, three hundred seventy-four".