152830301 has 4 divisors (see below), whose sum is σ = 164586492. Its totient is φ = 141074112.

The previous prime is 152830253. The next prime is 152830303. The reversal of 152830301 is 103038251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103038251 = 227 ⋅453913.

It can be written as a sum of positive squares in 2 ways, for example, as 79744900 + 73085401 = 8930^2 + 8549^2 .

It is a cyclic number.

It is not a de Polignac number, because 152830301 - 2¹⁴ = 152813917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152830303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5878076 + ... + 5878101.

It is an arithmetic number, because the mean of its divisors is an integer number (41146623).

Almost surely, 2^152830301 is an apocalyptic number.

It is an amenable number.

152830301 is a deficient number, since it is larger than the sum of its proper divisors (11756191).

152830301 is a wasteful number, since it uses less digits than its factorization.

152830301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11756190.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 152830301 is about 12362.4552982003. The cubic root of 152830301 is about 534.6503098124.

Adding to 152830301 its reverse (103038251), we get a palindrome (255868552).

The spelling of 152830301 in words is "one hundred fifty-two million, eight hundred thirty thousand, three hundred one".