141967814 has 16 divisors (see below), whose sum is σ = 219014928. Its totient is φ = 68988192.

The previous prime is 141967807. The next prime is 141967849. The reversal of 141967814 is 418769141.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5084 + ... + 17600.

It is an arithmetic number, because the mean of its divisors is an integer number (13688433).

Almost surely, 2^141967814 is an apocalyptic number.

141967814 is a deficient number, since it is larger than the sum of its proper divisors (77047114).

141967814 is a wasteful number, since it uses less digits than its factorization.

141967814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12679.

The product of its digits is 48384, while the sum is 41.

The square root of 141967814 is about 11915.0247167180. The cubic root of 141967814 is about 521.6709243506.

The spelling of 141967814 in words is "one hundred forty-one million, nine hundred sixty-seven thousand, eight hundred fourteen".