3728567472 has 40 divisors (see below), whose sum is σ = 11008152576. Its totient is φ = 1065304896.

The previous prime is 3728567471. The next prime is 3728567489. The reversal of 3728567472 is 2747658273.

It is not an unprimeable number, because it can be changed into a prime (3728567471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5548128 + ... + 5548799.

Almost surely, 2^3728567472 is an apocalyptic number.

It is an amenable number.

3728567472 is an abundant number, since it is smaller than the sum of its proper divisors (7279585104).

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

3728567472 is a wasteful number, since it uses less digits than its factorization.

3728567472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11096945 (or 11096939 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 51.

The square root of 3728567472 is about 61061.9969539156. The cubic root of 3728567472 is about 1550.6507807668.

The spelling of 3728567472 in words is "three billion, seven hundred twenty-eight million, five hundred sixty-seven thousand, four hundred seventy-two".