1426972 has 18 divisors (see below), whose sum is σ = 2565248. Its totient is φ = 694512.

The previous prime is 1426969. The next prime is 1426981. The reversal of 1426972 is 2796241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11173 + ... + 11299.

2^1426972 is an apocalyptic number.

It is an amenable number.

1426972 is a deficient number, since it is larger than the sum of its proper divisors (1138276).

1426972 is a wasteful number, since it uses less digits than its factorization.

1426972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 182 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 1426972 is about 1194.5593329760. The cubic root of 1426972 is about 112.5827407775.

It can be divided in two parts, 14269 and 72, that added together give a palindrome (14341).

The spelling of 1426972 in words is "one million, four hundred twenty-six thousand, nine hundred seventy-two".