114531439 has 8 divisors (see below), whose sum is σ = 125693568. Its totient is φ = 103494360.

The previous prime is 114531437. The next prime is 114531479. The reversal of 114531439 is 934135411.

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

It is a cyclic number.

It is not a de Polignac number, because 114531439 - 2¹ = 114531437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114531439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114531437) 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 7 ways as a sum of consecutive naturals, for example, 29337 + ... + 33010.

It is an arithmetic number, because the mean of its divisors is an integer number (15711696).

Almost surely, 2^114531439 is an apocalyptic number.

114531439 is a deficient number, since it is larger than the sum of its proper divisors (11162129).

114531439 is a wasteful number, since it uses less digits than its factorization.

114531439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62525.

The product of its digits is 6480, while the sum is 31.

The square root of 114531439 is about 10701.9362266835. The cubic root of 114531439 is about 485.6330543716.

The spelling of 114531439 in words is "one hundred fourteen million, five hundred thirty-one thousand, four hundred thirty-nine".