527328923 has 8 divisors (see below), whose sum is σ = 575434560. Its totient is φ = 479251080.

The previous prime is 527328917. The next prime is 527328929. The reversal of 527328923 is 329823725.

It is an interprime number because it is at equal distance from previous prime (527328917) and next prime (527328929).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 527328923 - 2²⁰ = 526280347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (527328929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66968 + ... + 74426.

It is an arithmetic number, because the mean of its divisors is an integer number (71929320).

Almost surely, 2^527328923 is an apocalyptic number.

527328923 is a deficient number, since it is larger than the sum of its proper divisors (48105637).

527328923 is a wasteful number, since it uses less digits than its factorization.

527328923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13897.

The product of its digits is 181440, while the sum is 41.

The square root of 527328923 is about 22963.6435044616. The cubic root of 527328923 is about 807.9054368265.

The spelling of 527328923 in words is "five hundred twenty-seven million, three hundred twenty-eight thousand, nine hundred twenty-three".