3803152020 has 48 divisors (see below), whose sum is σ = 10651502400. Its totient is φ = 1013918976.

The previous prime is 3803152009. The next prime is 3803152037. The reversal of 3803152020 is 202513083.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457824 + ... + 466056.

It is an arithmetic number, because the mean of its divisors is an integer number (221906300).

Almost surely, 2^3803152020 is an apocalyptic number.

3803152020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3803152020 is an abundant number, since it is smaller than the sum of its proper divisors (6848350380).

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

3803152020 is a wasteful number, since it uses less digits than its factorization.

3803152020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15944 (or 15942 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3803152020 is about 61669.7009884108. The cubic root of 3803152020 is about 1560.9220962076.

The spelling of 3803152020 in words is "three billion, eight hundred three million, one hundred fifty-two thousand, twenty".