5615655627 has 4 divisors (see below), whose sum is σ = 7487540840. Its totient is φ = 3743770416.

The previous prime is 5615655557. The next prime is 5615655631. The reversal of 5615655627 is 7265565165.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-5615655627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5615655677) 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 3 ways as a sum of consecutive naturals, for example, 935942602 + ... + 935942607.

It is an arithmetic number, because the mean of its divisors is an integer number (1871885210).

Almost surely, 2^5615655627 is an apocalyptic number.

5615655627 is a deficient number, since it is larger than the sum of its proper divisors (1871885213).

5615655627 is a wasteful number, since it uses less digits than its factorization.

5615655627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871885212.

The product of its digits is 1890000, while the sum is 48.

The square root of 5615655627 is about 74937.6782866937. The cubic root of 5615655627 is about 1777.4613082626.

The spelling of 5615655627 in words is "five billion, six hundred fifteen million, six hundred fifty-five thousand, six hundred twenty-seven".