141252839 has 12 divisors (see below), whose sum is σ = 176954904. Its totient is φ = 111759984.

The previous prime is 141252809. The next prime is 141252841. The reversal of 141252839 is 938252141.

It is not a de Polignac number, because 141252839 - 2²⁰ = 140204263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141252799 and 141252808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141252809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110237 + ... + 111510.

It is an arithmetic number, because the mean of its divisors is an integer number (14746242).

Almost surely, 2^141252839 is an apocalyptic number.

141252839 is a deficient number, since it is larger than the sum of its proper divisors (35702065).

141252839 is a wasteful number, since it uses less digits than its factorization.

141252839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221774 (or 221767 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 141252839 is about 11884.9837610322. The cubic root of 141252839 is about 520.7937077707.

The spelling of 141252839 in words is "one hundred forty-one million, two hundred fifty-two thousand, eight hundred thirty-nine".