523431114 has 32 divisors (see below), whose sum is σ = 1104576000. Its totient is φ = 164901744.

The previous prime is 523431113. The next prime is 523431143. The reversal of 523431114 is 411134325.

It is a happy number.

It is a super-2 number, since 2×523431114² = 547960262206561992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (523431113) 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 in 15 ways as a sum of consecutive naturals, for example, 44817 + ... + 55275.

It is an arithmetic number, because the mean of its divisors is an integer number (34518000).

Almost surely, 2^523431114 is an apocalyptic number.

523431114 is an abundant number, since it is smaller than the sum of its proper divisors (581144886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

523431114 is a wasteful number, since it uses less digits than its factorization.

523431114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10922.

The product of its digits is 1440, while the sum is 24.

The square root of 523431114 is about 22878.6169599476. The cubic root of 523431114 is about 805.9099384825.

Adding to 523431114 its reverse (411134325), we get a palindrome (934565439).

It can be divided in two parts, 5234311 and 14, that added together give a palindrome (5234325).

The spelling of 523431114 in words is "five hundred twenty-three million, four hundred thirty-one thousand, one hundred fourteen".