1426676 has 12 divisors (see below), whose sum is σ = 2523108. Its totient is φ = 705792.

The previous prime is 1426673. The next prime is 1426693. The reversal of 1426676 is 6766241.

1426676 = 70² + 71² + ... + 166².

It can be written as a sum of positive squares in 2 ways, for example, as 902500 + 524176 = 950^2 + 724^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426673) 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 in 3 ways as a sum of consecutive naturals, for example, 1451 + ... + 2226.

It is an arithmetic number, because the mean of its divisors is an integer number (210259).

2^1426676 is an apocalyptic number.

It is an amenable number.

1426676 is a deficient number, since it is larger than the sum of its proper divisors (1096432).

1426676 is a wasteful number, since it uses less digits than its factorization.

1426676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3778 (or 3776 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 1426676 is about 1194.4354314905. The cubic root of 1426676 is about 112.5749558091.

The spelling of 1426676 in words is "one million, four hundred twenty-six thousand, six hundred seventy-six".