152433419 has 2 divisors, whose sum is σ = 152433420. Its totient is φ = 152433418.

The previous prime is 152433389. The next prime is 152433427. The reversal of 152433419 is 914334251.

152433419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (914334251) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152433419 is a prime.

It is a super-2 number, since 2×152433419² = 46471894456059122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (152433439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76216709 + 76216710.

It is an arithmetic number, because the mean of its divisors is an integer number (76216710).

Almost surely, 2^152433419 is an apocalyptic number.

152433419 is a deficient number, since it is larger than the sum of its proper divisors (1).

152433419 is an equidigital number, since it uses as much as digits as its factorization.

152433419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 32.

The square root of 152433419 is about 12346.3929550294. The cubic root of 152433419 is about 534.1871009934.

It can be divided in two parts, 1524 and 33419, that added together give a palindrome (34943).

The spelling of 152433419 in words is "one hundred fifty-two million, four hundred thirty-three thousand, four hundred nineteen".