4021035216 has 60 divisors (see below), whose sum is σ = 11417873376. Its totient is φ = 1218493760.

The previous prime is 4021035209. The next prime is 4021035251. The reversal of 4021035216 is 6125301204.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 340356 + ... + 351971.

Almost surely, 2^4021035216 is an apocalyptic number.

It is an amenable number.

4021035216 is an abundant number, since it is smaller than the sum of its proper divisors (7396838160).

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

4021035216 is a wasteful number, since it uses less digits than its factorization.

4021035216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692360 (or 692343 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4021035216 is about 63411.6331283149. The cubic root of 4021035216 is about 1590.1787987688.

The spelling of 4021035216 in words is "four billion, twenty-one million, thirty-five thousand, two hundred sixteen".