1426968 has 24 divisors (see below), whose sum is σ = 3864900. Its totient is φ = 475632.

The previous prime is 1426951. The next prime is 1426969. The reversal of 1426968 is 8696241.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426969) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9838 + ... + 9981.

2^1426968 is an apocalyptic number.

1426968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1426968 is an abundant number, since it is smaller than the sum of its proper divisors (2437932).

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

1426968 is a wasteful number, since it uses less digits than its factorization.

1426968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19831 (or 19824 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 1426968 is about 1194.5576587172. The cubic root of 1426968 is about 112.5826355824.

The spelling of 1426968 in words is "one million, four hundred twenty-six thousand, nine hundred sixty-eight".