3387124661 has 4 divisors (see below), whose sum is σ = 3565394400. Its totient is φ = 3208854924.

The previous prime is 3387124621. The next prime is 3387124669. The reversal of 3387124661 is 1664217833.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3387124661 - 2⁶ = 3387124597 is a prime.

It is a super-2 number, since 2×3387124661² = 22945226938308729842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387124669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89134841 + ... + 89134878.

It is an arithmetic number, because the mean of its divisors is an integer number (891348600).

Almost surely, 2^3387124661 is an apocalyptic number.

It is an amenable number.

3387124661 is a deficient number, since it is larger than the sum of its proper divisors (178269739).

3387124661 is a wasteful number, since it uses less digits than its factorization.

3387124661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178269738.

The product of its digits is 145152, while the sum is 41.

The square root of 3387124661 is about 58199.0091066850. The cubic root of 3387124661 is about 1501.7940993569.

The spelling of 3387124661 in words is "three billion, three hundred eighty-seven million, one hundred twenty-four thousand, six hundred sixty-one".