3672555849 has 32 divisors (see below), whose sum is σ = 5803021440. Its totient is φ = 2287489536.

The previous prime is 3672555793. The next prime is 3672555851. The reversal of 3672555849 is 9485552763.

3672555849 is a `hidden beast` number, since 3 + 6 + 7 + 2 + 55 + 584 + 9 = 666.

3672555849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3672555849 - 2⁷ = 3672555721 is a prime.

It is a super-2 number, since 2×3672555849² = 26975332928048221602, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3672555795 and 3672555804.

It is not an unprimeable number, because it can be changed into a prime (3672555899) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33682 + ... + 92084.

It is an arithmetic number, because the mean of its divisors is an integer number (181344420).

Almost surely, 2^3672555849 is an apocalyptic number.

It is an amenable number.

3672555849 is a deficient number, since it is larger than the sum of its proper divisors (2130465591).

3672555849 is a wasteful number, since it uses less digits than its factorization.

3672555849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58566 (or 58560 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The square root of 3672555849 is about 60601.6158942977. The cubic root of 3672555849 is about 1542.8467960175.

The spelling of 3672555849 in words is "three billion, six hundred seventy-two million, five hundred fifty-five thousand, eight hundred forty-nine".