5307933893 has 2 divisors, whose sum is σ = 5307933894. Its totient is φ = 5307933892.

The previous prime is 5307933877. The next prime is 5307933929. The reversal of 5307933893 is 3983397035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4261217284 + 1046716609 = 65278^2 + 32353^2 .

It is a cyclic number.

It is not a de Polignac number, because 5307933893 - 2⁴ = 5307933877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5307933853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2653966946 + 2653966947.

It is an arithmetic number, because the mean of its divisors is an integer number (2653966947).

Almost surely, 2^5307933893 is an apocalyptic number.

It is an amenable number.

5307933893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5307933893 is an equidigital number, since it uses as much as digits as its factorization.

5307933893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1837080, while the sum is 50.

The square root of 5307933893 is about 72855.5687164681. The cubic root of 5307933893 is about 1744.3829580005.

The spelling of 5307933893 in words is "five billion, three hundred seven million, nine hundred thirty-three thousand, eight hundred ninety-three".