10802426 has 4 divisors (see below), whose sum is σ = 16203642. Its totient is φ = 5401212.

The previous prime is 10802423. The next prime is 10802443. The reversal of 10802426 is 62420801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62420801 = 1559 ⋅40039.

It can be written as a sum of positive squares in only one way, i.e., 6996025 + 3806401 = 2645^2 + 1951^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10802423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2700605 + ... + 2700608.

Almost surely, 2^10802426 is an apocalyptic number.

10802426 is a deficient number, since it is larger than the sum of its proper divisors (5401216).

10802426 is an equidigital number, since it uses as much as digits as its factorization.

10802426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5401215.

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

The square root of 10802426 is about 3286.7044284511. The cubic root of 10802426 is about 221.0584395319.

The spelling of 10802426 in words is "ten million, eight hundred two thousand, four hundred twenty-six".