10425643 has 8 divisors (see below), whose sum is σ = 10579968. Its totient is φ = 10272744.

The previous prime is 10425637. The next prime is 10425671. The reversal of 10425643 is 34652401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10425643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10425673) 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 7 ways as a sum of consecutive naturals, for example, 27030 + ... + 27412.

It is an arithmetic number, because the mean of its divisors is an integer number (1322496).

Almost surely, 2^10425643 is an apocalyptic number.

10425643 is a deficient number, since it is larger than the sum of its proper divisors (154325).

10425643 is a wasteful number, since it uses less digits than its factorization.

10425643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 10425643 is about 3228.8764299676. The cubic root of 10425643 is about 218.4578305688.

The spelling of 10425643 in words is "ten million, four hundred twenty-five thousand, six hundred forty-three".