152716241 has 2 divisors, whose sum is σ = 152716242. Its totient is φ = 152716240.

The previous prime is 152716237. The next prime is 152716259. The reversal of 152716241 is 142617251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139240000 + 13476241 = 11800^2 + 3671^2 .

It is a cyclic number.

It is not a de Polignac number, because 152716241 - 2² = 152716237 is a prime.

It is not a weakly prime, because it can be changed into another prime (152716211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76358120 + 76358121.

It is an arithmetic number, because the mean of its divisors is an integer number (76358121).

Almost surely, 2^152716241 is an apocalyptic number.

It is an amenable number.

152716241 is a deficient number, since it is larger than the sum of its proper divisors (1).

152716241 is an equidigital number, since it uses as much as digits as its factorization.

152716241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 29.

The square root of 152716241 is about 12357.8412758863. The cubic root of 152716241 is about 534.5172703324.

It can be divided in two parts, 15271 and 6241, that added together give a palindrome (21512).

The spelling of 152716241 in words is "one hundred fifty-two million, seven hundred sixteen thousand, two hundred forty-one".