3783514728 has 32 divisors (see below), whose sum is σ = 10810042560. Its totient is φ = 1081004160.

The previous prime is 3783514717. The next prime is 3783514769. The reversal of 3783514728 is 8274153873.

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, 11260293 + ... + 11260628.

It is an arithmetic number, because the mean of its divisors is an integer number (337813830).

Almost surely, 2^3783514728 is an apocalyptic number.

It is an amenable number.

3783514728 is an abundant number, since it is smaller than the sum of its proper divisors (7026527832).

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

3783514728 is a wasteful number, since it uses less digits than its factorization.

3783514728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22520937 (or 22520933 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 48.

The square root of 3783514728 is about 61510.2814820417. The cubic root of 3783514728 is about 1558.2308906307.

The spelling of 3783514728 in words is "three billion, seven hundred eighty-three million, five hundred fourteen thousand, seven hundred twenty-eight".