10239634 has 8 divisors (see below), whose sum is σ = 15374268. Its totient is φ = 5114880.

The previous prime is 10239617. The next prime is 10239659. The reversal of 10239634 is 43693201.

10239634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8910225 + 1329409 = 2985^2 + 1153^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234 + ... + 4690.

Almost surely, 2^10239634 is an apocalyptic number.

10239634 is a deficient number, since it is larger than the sum of its proper divisors (5134634).

10239634 is a wasteful number, since it uses less digits than its factorization.

10239634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4940.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 10239634 is about 3199.9428119890. The cubic root of 10239634 is about 217.1508221175.

The spelling of 10239634 in words is "ten million, two hundred thirty-nine thousand, six hundred thirty-four".