152433623 has 2 divisors, whose sum is σ = 152433624. Its totient is φ = 152433622.

The previous prime is 152433583. The next prime is 152433629. The reversal of 152433623 is 326334251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152433623 - 2⁶ = 152433559 is a prime.

It is a super-2 number, since 2×152433623² = 46472018841812258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152433629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76216811 + 76216812.

It is an arithmetic number, because the mean of its divisors is an integer number (76216812).

Almost surely, 2^152433623 is an apocalyptic number.

152433623 is a deficient number, since it is larger than the sum of its proper divisors (1).

152433623 is an equidigital number, since it uses as much as digits as its factorization.

152433623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 29.

The square root of 152433623 is about 12346.4012165489. The cubic root of 152433623 is about 534.1873392922.

Adding to 152433623 its reverse (326334251), we get a palindrome (478767874).

The spelling of 152433623 in words is "one hundred fifty-two million, four hundred thirty-three thousand, six hundred twenty-three".