2020443702 has 8 divisors (see below), whose sum is σ = 4040887416. Its totient is φ = 673481232.

The previous prime is 2020443683. The next prime is 2020443721. The reversal of 2020443702 is 2073440202.

It is an interprime number because it is at equal distance from previous prime (2020443683) and next prime (2020443721).

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

2020443702 is an admirable number.

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, 168370303 + ... + 168370314.

It is an arithmetic number, because the mean of its divisors is an integer number (505110927).

Almost surely, 2^2020443702 is an apocalyptic number.

2020443702 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.

2020443702 is a wasteful number, since it uses less digits than its factorization.

2020443702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336740622.

The product of its (nonzero) digits is 2688, while the sum is 24.

The square root of 2020443702 is about 44949.3459574219. The cubic root of 2020443702 is about 1264.1994136557.

Adding to 2020443702 its reverse (2073440202), we get a palindrome (4093883904).

The spelling of 2020443702 in words is "two billion, twenty million, four hundred forty-three thousand, seven hundred two".