5147351626 has 8 divisors (see below), whose sum is σ = 7866707364. Its totient is φ = 2525115840.

The previous prime is 5147351621. The next prime is 5147351663. The reversal of 5147351626 is 6261537415.

It can be written as a sum of positive squares in 2 ways, for example, as 4837063401 + 310288225 = 69549^2 + 17615^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5147351621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24279855 + ... + 24280066.

Almost surely, 2^5147351626 is an apocalyptic number.

5147351626 is a deficient number, since it is larger than the sum of its proper divisors (2719355738).

5147351626 is a wasteful number, since it uses less digits than its factorization.

5147351626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48559976.

The product of its digits is 151200, while the sum is 40.

The square root of 5147351626 is about 71745.0460031910. The cubic root of 5147351626 is about 1726.6114327592.

The spelling of 5147351626 in words is "five billion, one hundred forty-seven million, three hundred fifty-one thousand, six hundred twenty-six".