10426647 has 16 divisors (see below), whose sum is σ = 17332992. Its totient is φ = 5416320.

The previous prime is 10426643. The next prime is 10426651. The reversal of 10426647 is 74662401.

It is an interprime number because it is at equal distance from previous prime (10426643) and next prime (10426651).

It is not a de Polignac number, because 10426647 - 2² = 10426643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10426643) 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 in 15 ways as a sum of consecutive naturals, for example, 22338 + ... + 22799.

It is an arithmetic number, because the mean of its divisors is an integer number (1083312).

Almost surely, 2^10426647 is an apocalyptic number.

10426647 is a deficient number, since it is larger than the sum of its proper divisors (6906345).

10426647 is a wasteful number, since it uses less digits than its factorization.

10426647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45158.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 10426647 is about 3229.0318982630. The cubic root of 10426647 is about 218.4648429140.

The spelling of 10426647 in words is "ten million, four hundred twenty-six thousand, six hundred forty-seven".