3314728020 has 24 divisors (see below), whose sum is σ = 9281238624. Its totient is φ = 883927456.

The previous prime is 3314728003. The next prime is 3314728031. The reversal of 3314728020 is 208274133.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 27622674 + ... + 27622793.

It is an arithmetic number, because the mean of its divisors is an integer number (386718276).

Almost surely, 2^3314728020 is an apocalyptic number.

3314728020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3314728020 is an abundant number, since it is smaller than the sum of its proper divisors (5966510604).

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

3314728020 is a wasteful number, since it uses less digits than its factorization.

3314728020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55245479 (or 55245477 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3314728020 is about 57573.6747133618. The cubic root of 3314728020 is about 1491.0171305330.

The spelling of 3314728020 in words is "three billion, three hundred fourteen million, seven hundred twenty-eight thousand, twenty".