10450142 has 8 divisors (see below), whose sum is σ = 16356816. Its totient is φ = 4997872.

The previous prime is 10450123. The next prime is 10450147. The reversal of 10450142 is 24105401.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10450142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10450147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113543 + ... + 113634.

It is an arithmetic number, because the mean of its divisors is an integer number (2044602).

Almost surely, 2^10450142 is an apocalyptic number.

10450142 is a deficient number, since it is larger than the sum of its proper divisors (5906674).

10450142 is a wasteful number, since it uses less digits than its factorization.

10450142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227202.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 10450142 is about 3232.6679384063. The cubic root of 10450142 is about 218.6288132018.

Adding to 10450142 its reverse (24105401), we get a palindrome (34555543).

The spelling of 10450142 in words is "ten million, four hundred fifty thousand, one hundred forty-two".