1426116 has 12 divisors (see below), whose sum is σ = 3327632. Its totient is φ = 475368.

The previous prime is 1426111. The next prime is 1426123. The reversal of 1426116 is 6116241.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×1426116³ = 8701333449642986688, which contains 333 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 1426092 and 1426101.

It is not an unprimeable number, because it can be changed into a prime (1426111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59410 + ... + 59433.

2^1426116 is an apocalyptic number.

It is an amenable number.

1426116 is an abundant number, since it is smaller than the sum of its proper divisors (1901516).

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

1426116 is a wasteful number, since it uses less digits than its factorization.

1426116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118850 (or 118848 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 1426116 is about 1194.2009881088. The cubic root of 1426116 is about 112.5602245444.

The spelling of 1426116 in words is "one million, four hundred twenty-six thousand, one hundred sixteen".