141378829 has 8 divisors (see below), whose sum is σ = 149036000. Its totient is φ = 133743312.

The previous prime is 141378827. The next prime is 141378833. The reversal of 141378829 is 928873141.

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 141378829 - 2¹ = 141378827 is a prime.

It is a super-2 number, since 2×141378829² = 39975946578822482, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141378827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9007 + ... + 19075.

It is an arithmetic number, because the mean of its divisors is an integer number (18629500).

Almost surely, 2^141378829 is an apocalyptic number.

141378829 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

141378829 is a deficient number, since it is larger than the sum of its proper divisors (7657171).

141378829 is a wasteful number, since it uses less digits than its factorization.

141378829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10827.

The product of its digits is 96768, while the sum is 43.

The square root of 141378829 is about 11890.2829655143. The cubic root of 141378829 is about 520.9485018291.

The spelling of 141378829 in words is "one hundred forty-one million, three hundred seventy-eight thousand, eight hundred twenty-nine".