141583872 has 40 divisors (see below), whose sum is σ = 377192376. Its totient is φ = 47194112.

The previous prime is 141583861. The next prime is 141583901. The reversal of 141583872 is 278385141.

It is a self number, because there is not a number n which added to its sum of digits gives 141583872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44553 + ... + 47624.

Almost surely, 2^141583872 is an apocalyptic number.

141583872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141583872 is an abundant number, since it is smaller than the sum of its proper divisors (235608504).

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

141583872 is an frugal number, since it uses more digits than its factorization.

141583872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92198 (or 92182 counting only the distinct ones).

The product of its digits is 53760, while the sum is 39.

The square root of 141583872 is about 11898.9021342307. The cubic root of 141583872 is about 521.2002256240.

The spelling of 141583872 in words is "one hundred forty-one million, five hundred eighty-three thousand, eight hundred seventy-two".