1426953 has 12 divisors (see below), whose sum is σ = 2091824. Its totient is φ = 864600.

The previous prime is 1426951. The next prime is 1426969. The reversal of 1426953 is 3596241.

It is not a de Polignac number, because 1426953 - 2¹ = 1426951 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1426953.

It is not an unprimeable number, because it can be changed into a prime (1426951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1603 + ... + 2328.

2^1426953 is an apocalyptic number.

It is an amenable number.

1426953 is a deficient number, since it is larger than the sum of its proper divisors (664871).

1426953 is a wasteful number, since it uses less digits than its factorization.

1426953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956 (or 3945 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 1426953 is about 1194.5513802261. The cubic root of 1426953 is about 112.5822410990.

The spelling of 1426953 in words is "one million, four hundred twenty-six thousand, nine hundred fifty-three".