5306183906 has 4 divisors (see below), whose sum is σ = 7959275862. Its totient is φ = 2653091952.

The previous prime is 5306183899. The next prime is 5306183921. The reversal of 5306183906 is 6093816035.

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

It can be written as a sum of positive squares in only one way, i.e., 5063603281 + 242580625 = 71159^2 + 15575^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1326545975 + ... + 1326545978.

Almost surely, 2^5306183906 is an apocalyptic number.

5306183906 is a deficient number, since it is larger than the sum of its proper divisors (2653091956).

5306183906 is a wasteful number, since it uses less digits than its factorization.

5306183906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653091955.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 5306183906 is about 72843.5577522131. The cubic root of 5306183906 is about 1744.1912334927.

The spelling of 5306183906 in words is "five billion, three hundred six million, one hundred eighty-three thousand, nine hundred six".