3206206020 has 24 divisors (see below), whose sum is σ = 8977377024. Its totient is φ = 854988256.

The previous prime is 3206205997. The next prime is 3206206051. The reversal of 3206206020 is 206026023.

3206206020 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26718324 + ... + 26718443.

It is an arithmetic number, because the mean of its divisors is an integer number (374057376).

Almost surely, 2^3206206020 is an apocalyptic number.

3206206020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3206206020 is an abundant number, since it is smaller than the sum of its proper divisors (5771171004).

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

3206206020 is a wasteful number, since it uses less digits than its factorization.

3206206020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53436779 (or 53436777 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3206206020 is about 56623.3699103118. The cubic root of 3206206020 is about 1474.5646164949.

The spelling of 3206206020 in words is "three billion, two hundred six million, two hundred six thousand, twenty".