10246426 has 8 divisors (see below), whose sum is σ = 15580404. Its totient is φ = 5052960.

The previous prime is 10246417. The next prime is 10246429. The reversal of 10246426 is 62464201.

It can be written as a sum of positive squares in 2 ways, for example, as 10246401 + 25 = 3201^2 + 5^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 10246426.

It is not an unprimeable number, because it can be changed into a prime (10246429) 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, 34945 + ... + 35236.

Almost surely, 2^10246426 is an apocalyptic number.

10246426 is a deficient number, since it is larger than the sum of its proper divisors (5333978).

10246426 is an equidigital number, since it uses as much as digits as its factorization.

10246426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70256.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 10246426 is about 3201.0039050273. The cubic root of 10246426 is about 217.1988239114.

Subtracting from 10246426 its sum of digits (25), we obtain a square (10246401 = 3201²).

The spelling of 10246426 in words is "ten million, two hundred forty-six thousand, four hundred twenty-six".