10393142 has 8 divisors (see below), whose sum is σ = 15606696. Its totient is φ = 5190912.

The previous prime is 10393127. The next prime is 10393181. The reversal of 10393142 is 24139301.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 53 + ... + 4559.

It is an arithmetic number, because the mean of its divisors is an integer number (1950837).

Almost surely, 2^10393142 is an apocalyptic number.

10393142 is a deficient number, since it is larger than the sum of its proper divisors (5213554).

10393142 is a wasteful number, since it uses less digits than its factorization.

10393142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5662.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 10393142 is about 3223.8396362102. The cubic root of 10393142 is about 218.2305867519.

The spelling of 10393142 in words is "ten million, three hundred ninety-three thousand, one hundred forty-two".