3728076147 has 12 divisors (see below), whose sum is σ = 5385663400. Its totient is φ = 2485077408.

The previous prime is 3728076119. The next prime is 3728076257. The reversal of 3728076147 is 7416708273.

3728076147 is a `hidden beast` number, since 3 + 7 + 28 + 0 + 7 + 614 + 7 = 666.

It is not a de Polignac number, because 3728076147 - 2⁶ = 3728076083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3728075147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70383 + ... + 111399.

Almost surely, 2^3728076147 is an apocalyptic number.

3728076147 is a deficient number, since it is larger than the sum of its proper divisors (1657587253).

3728076147 is a wasteful number, since it uses less digits than its factorization.

3728076147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51122 (or 51119 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 3728076147 is about 61057.9736561901. The cubic root of 3728076147 is about 1550.5826664067.

The spelling of 3728076147 in words is "three billion, seven hundred twenty-eight million, seventy-six thousand, one hundred forty-seven".