10193242 has 4 divisors (see below), whose sum is σ = 15289866. Its totient is φ = 5096620.

The previous prime is 10193237. The next prime is 10193269. The reversal of 10193242 is 24239101.

10193242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7134241 + 3059001 = 2671^2 + 1749^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2548309 + ... + 2548312.

Almost surely, 2^10193242 is an apocalyptic number.

10193242 is a deficient number, since it is larger than the sum of its proper divisors (5096624).

10193242 is an equidigital number, since it uses as much as digits as its factorization.

10193242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5096623.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 10193242 is about 3192.6857032912. The cubic root of 10193242 is about 216.8223822110.

The spelling of 10193242 in words is "ten million, one hundred ninety-three thousand, two hundred forty-two".