1374122 has 4 divisors (see below), whose sum is σ = 2061186. Its totient is φ = 687060.

The previous prime is 1374101. The next prime is 1374133. The reversal of 1374122 is 2214731.

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

It can be written as a sum of positive squares in only one way, i.e., 1142761 + 231361 = 1069^2 + 481^2 .

It is a super-2 number, since 2×1374122² = 3776422541768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1374094 and 1374103.

It is an unprimeable number.

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, 343529 + ... + 343532.

2^1374122 is an apocalyptic number.

1374122 is a deficient number, since it is larger than the sum of its proper divisors (687064).

1374122 is an equidigital number, since it uses as much as digits as its factorization.

1374122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687063.

The product of its digits is 336, while the sum is 20.

The square root of 1374122 is about 1172.2294997141. The cubic root of 1374122 is about 111.1753309492.

Adding to 1374122 its reverse (2214731), we get a palindrome (3588853).

The spelling of 1374122 in words is "one million, three hundred seventy-four thousand, one hundred twenty-two".