152486933 has 2 divisors, whose sum is σ = 152486934. Its totient is φ = 152486932.

The previous prime is 152486921. The next prime is 152486947. The reversal of 152486933 is 339684251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145395364 + 7091569 = 12058^2 + 2663^2 .

It is a cyclic number.

It is not a de Polignac number, because 152486933 - 2¹⁶ = 152421397 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152486903) 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 as a sum of consecutive naturals, namely, 76243466 + 76243467.

It is an arithmetic number, because the mean of its divisors is an integer number (76243467).

Almost surely, 2^152486933 is an apocalyptic number.

It is an amenable number.

152486933 is a deficient number, since it is larger than the sum of its proper divisors (1).

152486933 is an equidigital number, since it uses as much as digits as its factorization.

152486933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 41.

The square root of 152486933 is about 12348.5599565293. The cubic root of 152486933 is about 534.2496050998.

The spelling of 152486933 in words is "one hundred fifty-two million, four hundred eighty-six thousand, nine hundred thirty-three".