141692427 has 6 divisors (see below), whose sum is σ = 204666852. Its totient is φ = 94461612.

The previous prime is 141692423. The next prime is 141692437. The reversal of 141692427 is 724296141.

It is a happy number.

141692427 is a `hidden beast` number, since 141 + 6 + 92 + 427 = 666.

It is not a de Polignac number, because 141692427 - 2² = 141692423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141692391 and 141692400.

It is not an unprimeable number, because it can be changed into a prime (141692423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7871793 + ... + 7871810.

It is an arithmetic number, because the mean of its divisors is an integer number (34111142).

Almost surely, 2^141692427 is an apocalyptic number.

141692427 is a deficient number, since it is larger than the sum of its proper divisors (62974425).

141692427 is a wasteful number, since it uses less digits than its factorization.

141692427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15743609 (or 15743606 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 141692427 is about 11903.4628155004. The cubic root of 141692427 is about 521.3333962454. Note that the first 4 decimals are identical.

The spelling of 141692427 in words is "one hundred forty-one million, six hundred ninety-two thousand, four hundred twenty-seven".