10142693 has 16 divisors (see below), whose sum is σ = 11892096. Its totient is φ = 8547840.

The previous prime is 10142687. The next prime is 10142753. The reversal of 10142693 is 39624101.

It is a cyclic number.

It is not a de Polignac number, because 10142693 - 2¹⁴ = 10126309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142603) 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, 13280 + ... + 14022.

It is an arithmetic number, because the mean of its divisors is an integer number (743256).

Almost surely, 2^10142693 is an apocalyptic number.

It is an amenable number.

10142693 is a deficient number, since it is larger than the sum of its proper divisors (1749403).

10142693 is a wasteful number, since it uses less digits than its factorization.

10142693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 10142693 is about 3184.7594885642. The cubic root of 10142693 is about 216.4633756565.

Adding to 10142693 its reverse (39624101), we get a palindrome (49766794).

The spelling of 10142693 in words is "ten million, one hundred forty-two thousand, six hundred ninety-three".