10688342 has 16 divisors (see below), whose sum is σ = 19401120. Its totient is φ = 4311168.

The previous prime is 10688341. The next prime is 10688357. The reversal of 10688342 is 24388601.

10688342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10688342² = 228481309417928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10688299 and 10688308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10688341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22217 + ... + 22692.

It is an arithmetic number, because the mean of its divisors is an integer number (1212570).

Almost surely, 2^10688342 is an apocalyptic number.

10688342 is a deficient number, since it is larger than the sum of its proper divisors (8712778).

10688342 is a wasteful number, since it uses less digits than its factorization.

10688342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44935.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 10688342 is about 3269.3029838178. The cubic root of 10688342 is about 220.2774873220.

The spelling of 10688342 in words is "ten million, six hundred eighty-eight thousand, three hundred forty-two".