3658813327 has 24 divisors (see below), whose sum is σ = 4017019824. Its totient is φ = 3330722304.

The previous prime is 3658813313. The next prime is 3658813349. The reversal of 3658813327 is 7233188563.

It is not a de Polignac number, because 3658813327 - 2¹¹ = 3658811279 is a prime.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3658813307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5404113 + ... + 5404789.

It is an arithmetic number, because the mean of its divisors is an integer number (167375826).

Almost surely, 2^3658813327 is an apocalyptic number.

3658813327 is a deficient number, since it is larger than the sum of its proper divisors (358206497).

3658813327 is a wasteful number, since it uses less digits than its factorization.

3658813327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1086 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 3658813327 is about 60488.1255041020. The cubic root of 3658813327 is about 1540.9199719025.

The spelling of 3658813327 in words is "three billion, six hundred fifty-eight million, eight hundred thirteen thousand, three hundred twenty-seven".