524308963 has 2 divisors, whose sum is σ = 524308964. Its totient is φ = 524308962.

The previous prime is 524308957. The next prime is 524309003. The reversal of 524308963 is 369803425.

It is an a-pointer prime, because the next prime (524309003) can be obtained adding 524308963 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 524308963 - 2⁵ = 524308931 is a prime.

It is not a weakly prime, because it can be changed into another prime (524309963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262154481 + 262154482.

It is an arithmetic number, because the mean of its divisors is an integer number (262154482).

Almost surely, 2^524308963 is an apocalyptic number.

524308963 is a deficient number, since it is larger than the sum of its proper divisors (1).

524308963 is an equidigital number, since it uses as much as digits as its factorization.

524308963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 524308963 is about 22897.7938456961. The cubic root of 524308963 is about 806.3602187479.

The spelling of 524308963 in words is "five hundred twenty-four million, three hundred eight thousand, nine hundred sixty-three".