141477423 has 4 divisors (see below), whose sum is σ = 188636568. Its totient is φ = 94318280.

The previous prime is 141477419. The next prime is 141477461. The reversal of 141477423 is 324774141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141477423 - 2² = 141477419 is a prime.

It is a super-2 number, since 2×141477423² = 40031722437441858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141477403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23579568 + ... + 23579573.

It is an arithmetic number, because the mean of its divisors is an integer number (47159142).

Almost surely, 2^141477423 is an apocalyptic number.

141477423 is a deficient number, since it is larger than the sum of its proper divisors (47159145).

141477423 is an equidigital number, since it uses as much as digits as its factorization.

141477423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47159144.

The product of its digits is 18816, while the sum is 33.

The square root of 141477423 is about 11894.4282334209. The cubic root of 141477423 is about 521.0695724353.

The spelling of 141477423 in words is "one hundred forty-one million, four hundred seventy-seven thousand, four hundred twenty-three".