4020888796 has 18 divisors (see below), whose sum is σ = 7355798072. Its totient is φ = 1923032760.

The previous prime is 4020888757. The next prime is 4020888797. The reversal of 4020888796 is 6978880204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020888797) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 948000 + ... + 952231.

Almost surely, 2^4020888796 is an apocalyptic number.

4020888796 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4020888796 is a deficient number, since it is larger than the sum of its proper divisors (3334909276).

4020888796 is a wasteful number, since it uses less digits than its factorization.

4020888796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900281 (or 1900256 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 4020888796 is about 63410.4785977838. The cubic root of 4020888796 is about 1590.1594972048.

The spelling of 4020888796 in words is "four billion, twenty million, eight hundred eighty-eight thousand, seven hundred ninety-six".