141829829 has 2 divisors, whose sum is σ = 141829830. Its totient is φ = 141829828.

The previous prime is 141829757. The next prime is 141829837. The reversal of 141829829 is 928928141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141657604 + 172225 = 11902^2 + 415^2 .

It is an emirp because it is prime and its reverse (928928141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141829829 - 2⁸ = 141829573 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141829829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141819829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70914914 + 70914915.

It is an arithmetic number, because the mean of its divisors is an integer number (70914915).

Almost surely, 2^141829829 is an apocalyptic number.

It is an amenable number.

141829829 is a deficient number, since it is larger than the sum of its proper divisors (1).

141829829 is an equidigital number, since it uses as much as digits as its factorization.

141829829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 44.

The square root of 141829829 is about 11909.2329307979. The cubic root of 141829829 is about 521.5018576348.

The spelling of 141829829 in words is "one hundred forty-one million, eight hundred twenty-nine thousand, eight hundred twenty-nine".