10266434 has 8 divisors (see below), whose sum is σ = 15422268. Its totient is φ = 5125680.

The previous prime is 10266409. The next prime is 10266437. The reversal of 10266434 is 43466201.

It can be written as a sum of positive squares in 2 ways, for example, as 10259209 + 7225 = 3203^2 + 85^2 .

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 (10266437) 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, 1877 + ... + 4904.

Almost surely, 2^10266434 is an apocalyptic number.

10266434 is a deficient number, since it is larger than the sum of its proper divisors (5155834).

10266434 is an equidigital number, since it uses as much as digits as its factorization.

10266434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 10266434 is about 3204.1276503910. The cubic root of 10266434 is about 217.3401053213.

The spelling of 10266434 in words is "ten million, two hundred sixty-six thousand, four hundred thirty-four".