141985872 has 280 divisors, whose sum is σ = 494420736. Its totient is φ = 38631168.

The previous prime is 141985867. The next prime is 141985889. The reversal of 141985872 is 278589141.

Its product of digits (161280) is a multiple of the sum of its prime divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 3020953 + ... + 3020999.

Almost surely, 2^141985872 is an apocalyptic number.

141985872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141985872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247210368).

141985872 is an abundant number, since it is smaller than the sum of its proper divisors (352434864).

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

141985872 is an equidigital number, since it uses as much as digits as its factorization.

141985872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 96 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The square root of 141985872 is about 11915.7824753560. The cubic root of 141985872 is about 521.6930418853.

The spelling of 141985872 in words is "one hundred forty-one million, nine hundred eighty-five thousand, eight hundred seventy-two".