10609538 has 8 divisors (see below), whose sum is σ = 15928320. Its totient is φ = 5300100.

The previous prime is 10609537. The next prime is 10609541. The reversal of 10609538 is 83590601.

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

It is a super-2 number, since 2×10609538² = 225124593146888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10609537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2543 + ... + 5261.

It is an arithmetic number, because the mean of its divisors is an integer number (1991040).

Almost surely, 2^10609538 is an apocalyptic number.

10609538 is a deficient number, since it is larger than the sum of its proper divisors (5318782).

10609538 is a wasteful number, since it uses less digits than its factorization.

10609538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4672.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 10609538 is about 3257.2285765663. The cubic root of 10609538 is about 219.7347906121.

The spelling of 10609538 in words is "ten million, six hundred nine thousand, five hundred thirty-eight".