5166208307 has 4 divisors (see below), whose sum is σ = 5563608960. Its totient is φ = 4768807656.

The previous prime is 5166208283. The next prime is 5166208331. The reversal of 5166208307 is 7038026615.

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

It is an interprime number because it is at equal distance from previous prime (5166208283) and next prime (5166208331).

It is a cyclic number.

It is not a de Polignac number, because 5166208307 - 2⁸ = 5166208051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5166288307) 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, 198700307 + ... + 198700332.

It is an arithmetic number, because the mean of its divisors is an integer number (1390902240).

Almost surely, 2^5166208307 is an apocalyptic number.

5166208307 is a deficient number, since it is larger than the sum of its proper divisors (397400653).

5166208307 is a wasteful number, since it uses less digits than its factorization.

5166208307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397400652.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 5166208307 is about 71876.3403840234. The cubic root of 5166208307 is about 1728.7172719358.

The spelling of 5166208307 in words is "five billion, one hundred sixty-six million, two hundred eight thousand, three hundred seven".