10042234 has 4 divisors (see below), whose sum is σ = 15063354. Its totient is φ = 5021116.

The previous prime is 10042199. The next prime is 10042289. The reversal of 10042234 is 43224001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43224001 = 5623 ⋅7687.

It can be written as a sum of positive squares in only one way, i.e., 9954025 + 88209 = 3155^2 + 297^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510557 + ... + 2510560.

Almost surely, 2^10042234 is an apocalyptic number.

10042234 is a deficient number, since it is larger than the sum of its proper divisors (5021120).

10042234 is an equidigital number, since it uses as much as digits as its factorization.

10042234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5021119.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 10042234 is about 3168.9484060174. The cubic root of 10042234 is about 215.7463443303.

Adding to 10042234 its reverse (43224001), we get a palindrome (53266235).

The spelling of 10042234 in words is "ten million, forty-two thousand, two hundred thirty-four".