4584031157 has 2 divisors, whose sum is σ = 4584031158. Its totient is φ = 4584031156.

The previous prime is 4584031139. The next prime is 4584031253. The reversal of 4584031157 is 7511304854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4543568836 + 40462321 = 67406^2 + 6361^2 .

It is a cyclic number.

It is not a de Polignac number, because 4584031157 - 2²⁰ = 4582982581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4584031157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4584031757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2292015578 + 2292015579.

It is an arithmetic number, because the mean of its divisors is an integer number (2292015579).

Almost surely, 2^4584031157 is an apocalyptic number.

It is an amenable number.

4584031157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4584031157 is an equidigital number, since it uses as much as digits as its factorization.

4584031157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 4584031157 is about 67705.4736118137. The cubic root of 4584031157 is about 1661.1767865358.

The spelling of 4584031157 in words is "four billion, five hundred eighty-four million, thirty-one thousand, one hundred fifty-seven".