4220402350 has 24 divisors (see below), whose sum is σ = 7854664680. Its totient is φ = 1687146720.

The previous prime is 4220402327. The next prime is 4220402353. The reversal of 4220402350 is 532040224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220402353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61656 + ... + 110644.

It is an arithmetic number, because the mean of its divisors is an integer number (327277695).

Almost surely, 2^4220402350 is an apocalyptic number.

4220402350 is a deficient number, since it is larger than the sum of its proper divisors (3634262330).

4220402350 is a wasteful number, since it uses less digits than its factorization.

4220402350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50724 (or 50719 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 4220402350 is about 64964.6238348226. The cubic root of 4220402350 is about 1616.0369458497.

Adding to 4220402350 its reverse (532040224), we get a palindrome (4752442574).

The spelling of 4220402350 in words is "four billion, two hundred twenty million, four hundred two thousand, three hundred fifty".