532766623 has 2 divisors, whose sum is σ = 532766624. Its totient is φ = 532766622.

The previous prime is 532766609. The next prime is 532766639. The reversal of 532766623 is 326667235.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 532766623 - 2¹³ = 532758431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532766693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266383311 + 266383312.

It is an arithmetic number, because the mean of its divisors is an integer number (266383312).

Almost surely, 2^532766623 is an apocalyptic number.

532766623 is a deficient number, since it is larger than the sum of its proper divisors (1).

532766623 is an equidigital number, since it uses as much as digits as its factorization.

532766623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 40.

The square root of 532766623 is about 23081.7378678470. The cubic root of 532766623 is about 810.6729270520.

The spelling of 532766623 in words is "five hundred thirty-two million, seven hundred sixty-six thousand, six hundred twenty-three".