141189372 has 24 divisors (see below), whose sum is σ = 366046800. Its totient is φ = 47063088.

The previous prime is 141189331. The next prime is 141189383. The reversal of 141189372 is 273981141.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653547 + ... + 653762.

It is an arithmetic number, because the mean of its divisors is an integer number (15251950).

Almost surely, 2^141189372 is an apocalyptic number.

141189372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141189372 is an abundant number, since it is smaller than the sum of its proper divisors (224857428).

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

141189372 is a wasteful number, since it uses less digits than its factorization.

141189372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307322 (or 1307314 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 141189372 is about 11882.3134111165. The cubic root of 141189372 is about 520.7156959678.

The spelling of 141189372 in words is "one hundred forty-one million, one hundred eighty-nine thousand, three hundred seventy-two".