2020775702 has 8 divisors (see below), whose sum is σ = 3306723912. Its totient is φ = 918534400.

The previous prime is 2020775689. The next prime is 2020775719. The reversal of 2020775702 is 2075770202.

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, 45926699 + ... + 45926742.

It is an arithmetic number, because the mean of its divisors is an integer number (413340489).

Almost surely, 2^2020775702 is an apocalyptic number.

2020775702 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2020775702 is a deficient number, since it is larger than the sum of its proper divisors (1285948210).

2020775702 is a wasteful number, since it uses less digits than its factorization.

2020775702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91853454.

The product of its (nonzero) digits is 13720, while the sum is 32.

The square root of 2020775702 is about 44953.0388516728. The cubic root of 2020775702 is about 1264.2686544233.

The spelling of 2020775702 in words is "two billion, twenty million, seven hundred seventy-five thousand, seven hundred two".