5613611670 has 48 divisors (see below), whose sum is σ = 14795344512. Its totient is φ = 1476455040.

The previous prime is 5613611659. The next prime is 5613611671. The reversal of 5613611670 is 761163165.

5613611670 is a `hidden beast` number, since 561 + 36 + 1 + 1 + 67 + 0 = 666.

It is a super-3 number, since 3×5613611670³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5613611671) 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, 420646 + ... + 433785.

It is an arithmetic number, because the mean of its divisors is an integer number (308236344).

Almost surely, 2^5613611670 is an apocalyptic number.

5613611670 is an abundant number, since it is smaller than the sum of its proper divisors (9181732842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5613611670 is a wasteful number, since it uses less digits than its factorization.

5613611670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854517 (or 854514 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 5613611670 is about 74924.0393331806. The cubic root of 5613611670 is about 1777.2456317330.

The spelling of 5613611670 in words is "five billion, six hundred thirteen million, six hundred eleven thousand, six hundred seventy".