3676228647 has 32 divisors (see below), whose sum is σ = 6195850752. Its totient is φ = 1886696064.

The previous prime is 3676228643. The next prime is 3676228669. The reversal of 3676228647 is 7468226763.

It is not a de Polignac number, because 3676228647 - 2² = 3676228643 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3676228647.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3676228643) 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, 171873 + ... + 192074.

It is an arithmetic number, because the mean of its divisors is an integer number (193620336).

Almost surely, 2^3676228647 is an apocalyptic number.

3676228647 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3676228647 is a deficient number, since it is larger than the sum of its proper divisors (2519622105).

3676228647 is a wasteful number, since it uses less digits than its factorization.

3676228647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364007.

The product of its digits is 4064256, while the sum is 51.

The square root of 3676228647 is about 60631.9111277222. The cubic root of 3676228647 is about 1543.3609408373.

The spelling of 3676228647 in words is "three billion, six hundred seventy-six million, two hundred twenty-eight thousand, six hundred forty-seven".