523950971 has 8 divisors (see below), whose sum is σ = 558365184. Its totient is φ = 490506280.

The previous prime is 523950953. The next prime is 523950979. The reversal of 523950971 is 179059325.

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

It is not a de Polignac number, because 523950971 - 2⁶ = 523950907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (523950979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241265 + ... + 243426.

It is an arithmetic number, because the mean of its divisors is an integer number (69795648).

Almost surely, 2^523950971 is an apocalyptic number.

523950971 is a deficient number, since it is larger than the sum of its proper divisors (34414213).

523950971 is a wasteful number, since it uses less digits than its factorization.

523950971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484761.

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 523950971 is about 22889.9753385625. The cubic root of 523950971 is about 806.1766525347.

The spelling of 523950971 in words is "five hundred twenty-three million, nine hundred fifty thousand, nine hundred seventy-one".