141029346 has 16 divisors (see below), whose sum is σ = 283522464. Its totient is φ = 46765824.

The previous prime is 141029333. The next prime is 141029347. The reversal of 141029346 is 643920141.

It is not an unprimeable number, because it can be changed into a prime (141029347) 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, 59736 + ... + 62051.

It is an arithmetic number, because the mean of its divisors is an integer number (17720154).

Almost surely, 2^141029346 is an apocalyptic number.

141029346 is an abundant number, since it is smaller than the sum of its proper divisors (142493118).

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

141029346 is a wasteful number, since it uses less digits than its factorization.

141029346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121985.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 141029346 is about 11875.5777122631. The cubic root of 141029346 is about 520.5188927893.

Adding to 141029346 its reverse (643920141), we get a palindrome (784949487).

The spelling of 141029346 in words is "one hundred forty-one million, twenty-nine thousand, three hundred forty-six".