5566749315 has 8 divisors (see below), whose sum is σ = 8906798928. Its totient is φ = 2968932960.

The previous prime is 5566749281. The next prime is 5566749379. The reversal of 5566749315 is 5139476655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5566749315 - 2⁷ = 5566749187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185558296 + ... + 185558325.

It is an arithmetic number, because the mean of its divisors is an integer number (1113349866).

Almost surely, 2^5566749315 is an apocalyptic number.

5566749315 is a deficient number, since it is larger than the sum of its proper divisors (3340049613).

5566749315 is a wasteful number, since it uses less digits than its factorization.

5566749315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371116629.

The product of its digits is 3402000, while the sum is 51.

The square root of 5566749315 is about 74610.6514848919. The cubic root of 5566749315 is about 1772.2863317286.

The spelling of 5566749315 in words is "five billion, five hundred sixty-six million, seven hundred forty-nine thousand, three hundred fifteen".