2021302996 has 12 divisors (see below), whose sum is σ = 3537620352. Its totient is φ = 1010554328.

The previous prime is 2021302961. The next prime is 2021302999. The reversal of 2021302996 is 6992031202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2021302999) 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, 43581 + ... + 77083.

It is an arithmetic number, because the mean of its divisors is an integer number (294801696).

Almost surely, 2^2021302996 is an apocalyptic number.

It is an amenable number.

2021302996 is a deficient number, since it is larger than the sum of its proper divisors (1516317356).

2021302996 is a wasteful number, since it uses less digits than its factorization.

2021302996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48590 (or 48588 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2021302996 is about 44958.9034118938. The cubic root of 2021302996 is about 1264.3786094437.

The spelling of 2021302996 in words is "two billion, twenty-one million, three hundred two thousand, nine hundred ninety-six".