4750022 has 4 divisors (see below), whose sum is σ = 7125036. Its totient is φ = 2375010.

The previous prime is 4750013. The next prime is 4750063. The reversal of 4750022 is 2200574.

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 = 4749976 and 4750003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187504 + ... + 1187507.

It is an arithmetic number, because the mean of its divisors is an integer number (1781259).

Almost surely, 2^4750022 is an apocalyptic number.

4750022 is a deficient number, since it is larger than the sum of its proper divisors (2375014).

4750022 is a wasteful number, since it uses less digits than its factorization.

4750022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375013.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 4750022 is about 2179.4545189106. The cubic root of 4750022 is about 168.0990298605.

Adding to 4750022 its reverse (2200574), we get a palindrome (6950596).

The spelling of 4750022 in words is "four million, seven hundred fifty thousand, twenty-two".