4022626242 has 8 divisors (see below), whose sum is σ = 8045252496. Its totient is φ = 1340875412.

The previous prime is 4022626189. The next prime is 4022626243. The reversal of 4022626242 is 2426262204.

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

4022626242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4022626243) 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, 335218848 + ... + 335218859.

It is an arithmetic number, because the mean of its divisors is an integer number (1005656562).

Almost surely, 2^4022626242 is an apocalyptic number.

4022626242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4022626242 is a wasteful number, since it uses less digits than its factorization.

4022626242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670437712.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 4022626242 is about 63424.1771093642. The cubic root of 4022626242 is about 1590.3885028261.

Adding to 4022626242 its reverse (2426262204), we get a palindrome (6448888446).

The spelling of 4022626242 in words is "four billion, twenty-two million, six hundred twenty-six thousand, two hundred forty-two".