5147476623 has 24 divisors (see below), whose sum is σ = 7678734336. Its totient is φ = 3319376400.

The previous prime is 5147476619. The next prime is 5147476657. The reversal of 5147476623 is 3266747415.

5147476623 is a `hidden beast` number, since 5 + 14 + 7 + 4 + 7 + 6 + 623 = 666.

It is not a de Polignac number, because 5147476623 - 2² = 5147476619 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147476823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 981418 + ... + 986648.

It is an arithmetic number, because the mean of its divisors is an integer number (319947264).

Almost surely, 2^5147476623 is an apocalyptic number.

5147476623 is a deficient number, since it is larger than the sum of its proper divisors (2531257713).

5147476623 is a wasteful number, since it uses less digits than its factorization.

5147476623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8795 (or 8792 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 5147476623 is about 71745.9171172827. The cubic root of 5147476623 is about 1726.6254088462.

The spelling of 5147476623 in words is "five billion, one hundred forty-seven million, four hundred seventy-six thousand, six hundred twenty-three".