1426802 has 8 divisors (see below), whose sum is σ = 2304876. Its totient is φ = 658512.

The previous prime is 1426801. The next prime is 1426807. The reversal of 1426802 is 2086241.

It can be written as a sum of positive squares in 2 ways, for example, as 1394761 + 32041 = 1181^2 + 179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1426801) 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, 27413 + ... + 27464.

2^1426802 is an apocalyptic number.

1426802 is a deficient number, since it is larger than the sum of its proper divisors (878074).

1426802 is a wasteful number, since it uses less digits than its factorization.

1426802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54892.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1426802 is about 1194.4881749101. The cubic root of 1426802 is about 112.5782698124.

The spelling of 1426802 in words is "one million, four hundred twenty-six thousand, eight hundred two".