1422676 has 6 divisors (see below), whose sum is σ = 2489690. Its totient is φ = 711336.

The previous prime is 1422671. The next prime is 1422677. The reversal of 1422676 is 6762241.

It can be written as a sum of positive squares in only one way, i.e., 1392400 + 30276 = 1180^2 + 174^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422671) by changing a digit.

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, 177831 + ... + 177838.

2^1422676 is an apocalyptic number.

It is an amenable number.

1422676 is a deficient number, since it is larger than the sum of its proper divisors (1067014).

1422676 is a wasteful number, since it uses less digits than its factorization.

1422676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355673 (or 355671 counting only the distinct ones).

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

The square root of 1422676 is about 1192.7598249438. The cubic root of 1422676 is about 112.4696477789.

The spelling of 1422676 in words is "one million, four hundred twenty-two thousand, six hundred seventy-six".