5727660157 has 4 divisors (see below), whose sum is σ = 5860861600. Its totient is φ = 5594458716.

The previous prime is 5727660151. The next prime is 5727660187. The reversal of 5727660157 is 7510667275.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5727660157 - 2²⁷ = 5593442429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5727660151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66600657 + ... + 66600742.

It is an arithmetic number, because the mean of its divisors is an integer number (1465215400).

Almost surely, 2^5727660157 is an apocalyptic number.

It is an amenable number.

5727660157 is a deficient number, since it is larger than the sum of its proper divisors (133201443).

5727660157 is a wasteful number, since it uses less digits than its factorization.

5727660157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133201442.

The product of its (nonzero) digits is 617400, while the sum is 46.

The square root of 5727660157 is about 75681.3065228131. The cubic root of 5727660157 is about 1789.2007872696.

The spelling of 5727660157 in words is "five billion, seven hundred twenty-seven million, six hundred sixty thousand, one hundred fifty-seven".