141869568 has 40 divisors (see below), whose sum is σ = 377953488. Its totient is φ = 47289344.

The previous prime is 141869557. The next prime is 141869569. The reversal of 141869568 is 865968141.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (141869569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44646 + ... + 47717.

Almost surely, 2^141869568 is an apocalyptic number.

It is an amenable number.

141869568 is an abundant number, since it is smaller than the sum of its proper divisors (236083920).

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

141869568 is an frugal number, since it uses more digits than its factorization.

141869568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92384 (or 92368 counting only the distinct ones).

The product of its digits is 414720, while the sum is 48.

The square root of 141869568 is about 11910.9012253481. The cubic root of 141869568 is about 521.5505592543.

The spelling of 141869568 in words is "one hundred forty-one million, eight hundred sixty-nine thousand, five hundred sixty-eight".