141959232 has 84 divisors (see below), whose sum is σ = 417960556. Its totient is φ = 46033920.

The previous prime is 141959227. The next prime is 141959239. The reversal of 141959232 is 232959141.

141959232 is a `hidden beast` number, since 1 + 419 + 5 + 9 + 232 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 130507776 + 11451456 = 11424^2 + 3384^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (141959239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17982 + ... + 24642.

Almost surely, 2^141959232 is an apocalyptic number.

141959232 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 141959232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208980278).

141959232 is an abundant number, since it is smaller than the sum of its proper divisors (276001324).

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

141959232 is a wasteful number, since it uses less digits than its factorization.

141959232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6716 (or 6703 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 141959232 is about 11914.6645777378. The cubic root of 141959232 is about 521.6604124138.

Subtracting 141959232 from its reverse (232959141), we obtain a palindrome (90999909).

The spelling of 141959232 in words is "one hundred forty-one million, nine hundred fifty-nine thousand, two hundred thirty-two".