1374522 has 16 divisors (see below), whose sum is σ = 2776032. Its totient is φ = 453680.

The previous prime is 1374511. The next prime is 1374533. The reversal of 1374522 is 2254731.

It is an interprime number because it is at equal distance from previous prime (1374511) and next prime (1374533).

It is a junction number, because it is equal to n+sod(n) for n = 1374492 and 1374501.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429 + ... + 1712.

It is an arithmetic number, because the mean of its divisors is an integer number (173502).

2^1374522 is an apocalyptic number.

1374522 is an abundant number, since it is smaller than the sum of its proper divisors (1401510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1374522 is a wasteful number, since it uses less digits than its factorization.

1374522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253.

The product of its digits is 1680, while the sum is 24.

The square root of 1374522 is about 1172.4001023541. The cubic root of 1374522 is about 111.1861174292.

The spelling of 1374522 in words is "one million, three hundred seventy-four thousand, five hundred twenty-two".