141427772 has 12 divisors (see below), whose sum is σ = 248535840. Its totient is φ = 70417536.

The previous prime is 141427739. The next prime is 141427823. The reversal of 141427772 is 277724141.

141427772 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73013 + ... + 74924.

It is an arithmetic number, because the mean of its divisors is an integer number (20711320).

Almost surely, 2^141427772 is an apocalyptic number.

It is an amenable number.

141427772 is a deficient number, since it is larger than the sum of its proper divisors (107108068).

141427772 is a wasteful number, since it uses less digits than its factorization.

141427772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148180 (or 148178 counting only the distinct ones).

The product of its digits is 21952, while the sum is 35.

The square root of 141427772 is about 11892.3408965603. The cubic root of 141427772 is about 521.0086094635.

The spelling of 141427772 in words is "one hundred forty-one million, four hundred twenty-seven thousand, seven hundred seventy-two".