152346823 has 2 divisors, whose sum is σ = 152346824. Its totient is φ = 152346822.

The previous prime is 152346781. The next prime is 152346833. The reversal of 152346823 is 328643251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152346823 - 2¹³ = 152338631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152346833) 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, 76173411 + 76173412.

It is an arithmetic number, because the mean of its divisors is an integer number (76173412).

Almost surely, 2^152346823 is an apocalyptic number.

152346823 is a deficient number, since it is larger than the sum of its proper divisors (1).

152346823 is an equidigital number, since it uses as much as digits as its factorization.

152346823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 34.

The square root of 152346823 is about 12342.8855216274. The cubic root of 152346823 is about 534.0859262664.

The spelling of 152346823 in words is "one hundred fifty-two million, three hundred forty-six thousand, eight hundred twenty-three".