141697677 has 8 divisors (see below), whose sum is σ = 206105760. Its totient is φ = 85877360.

The previous prime is 141697667. The next prime is 141697709. The reversal of 141697677 is 776796141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141697677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141697627) 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 7 ways as a sum of consecutive naturals, for example, 2146902 + ... + 2146967.

It is an arithmetic number, because the mean of its divisors is an integer number (25763220).

Almost surely, 2^141697677 is an apocalyptic number.

It is an amenable number.

141697677 is a deficient number, since it is larger than the sum of its proper divisors (64408083).

141697677 is a wasteful number, since it uses less digits than its factorization.

141697677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4293883.

The product of its digits is 444528, while the sum is 48.

The square root of 141697677 is about 11903.6833375220. The cubic root of 141697677 is about 521.3398349958.

The spelling of 141697677 in words is "one hundred forty-one million, six hundred ninety-seven thousand, six hundred seventy-seven".