141423414 has 32 divisors (see below), whose sum is σ = 309194496. Its totient is φ = 42767520.

The previous prime is 141423407. The next prime is 141423419. The reversal of 141423414 is 414324141.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141423419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34839 + ... + 38685.

It is an arithmetic number, because the mean of its divisors is an integer number (9662328).

Almost surely, 2^141423414 is an apocalyptic number.

141423414 is an abundant number, since it is smaller than the sum of its proper divisors (167771082).

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

141423414 is a wasteful number, since it uses less digits than its factorization.

141423414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420.

The product of its digits is 1536, while the sum is 24.

The square root of 141423414 is about 11892.1576679760. The cubic root of 141423414 is about 521.0032579006.

Adding to 141423414 its reverse (414324141), we get a palindrome (555747555).

The spelling of 141423414 in words is "one hundred forty-one million, four hundred twenty-three thousand, four hundred fourteen".