4022851478 has 8 divisors (see below), whose sum is σ = 6296637168. Its totient is φ = 1923972424.

The previous prime is 4022851433. The next prime is 4022851507. The reversal of 4022851478 is 8741582204.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43726601 + ... + 43726692.

It is an arithmetic number, because the mean of its divisors is an integer number (787079646).

Almost surely, 2^4022851478 is an apocalyptic number.

4022851478 is a deficient number, since it is larger than the sum of its proper divisors (2273785690).

4022851478 is a wasteful number, since it uses less digits than its factorization.

4022851478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87453318.

The product of its (nonzero) digits is 143360, while the sum is 41.

The square root of 4022851478 is about 63425.9527165339. The cubic root of 4022851478 is about 1590.4181854296.

The spelling of 4022851478 in words is "four billion, twenty-two million, eight hundred fifty-one thousand, four hundred seventy-eight".