4150022 has 4 divisors (see below), whose sum is σ = 6225036. Its totient is φ = 2075010.

The previous prime is 4150019. The next prime is 4150033. The reversal of 4150022 is 2200514.

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

It is a junction number, because it is equal to n+sod(n) for n = 4149979 and 4150006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037504 + ... + 1037507.

It is an arithmetic number, because the mean of its divisors is an integer number (1556259).

Almost surely, 2^4150022 is an apocalyptic number.

4150022 is a deficient number, since it is larger than the sum of its proper divisors (2075014).

4150022 is a wasteful number, since it uses less digits than its factorization.

4150022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075013.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 4150022 is about 2037.1602784268. The cubic root of 4150022 is about 160.7003414968.

Adding to 4150022 its reverse (2200514), we get a palindrome (6350536).

The spelling of 4150022 in words is "four million, one hundred fifty thousand, twenty-two".