141923824 has 40 divisors (see below), whose sum is σ = 320202720. Its totient is φ = 59674368.

The previous prime is 141923813. The next prime is 141923839. The reversal of 141923824 is 428329141.

141923824 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 141923824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6019 + ... + 17890.

It is an arithmetic number, because the mean of its divisors is an integer number (8005068).

Almost surely, 2^141923824 is an apocalyptic number.

141923824 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

141923824 is an abundant number, since it is smaller than the sum of its proper divisors (178278896).

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

141923824 is a wasteful number, since it uses less digits than its factorization.

141923824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23977 (or 23971 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 141923824 is about 11913.1785850796. The cubic root of 141923824 is about 521.6170373134.

The spelling of 141923824 in words is "one hundred forty-one million, nine hundred twenty-three thousand, eight hundred twenty-four".