3874228586 has 8 divisors (see below), whose sum is σ = 5813832324. Its totient is φ = 1936284480.

The previous prime is 3874228543. The next prime is 3874228601. The reversal of 3874228586 is 6858224783.

3874228586 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3603000625 + 271227961 = 60025^2 + 16469^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409055 + ... + 418418.

Almost surely, 2^3874228586 is an apocalyptic number.

3874228586 is a deficient number, since it is larger than the sum of its proper divisors (1939603738).

3874228586 is a wasteful number, since it uses less digits than its factorization.

3874228586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829816.

The product of its digits is 5160960, while the sum is 53.

The square root of 3874228586 is about 62243.3015351853. The cubic root of 3874228586 is about 1570.5860911059.

The spelling of 3874228586 in words is "three billion, eight hundred seventy-four million, two hundred twenty-eight thousand, five hundred eighty-six".