141424293 has 16 divisors (see below), whose sum is σ = 195350400. Its totient is φ = 90942720.

The previous prime is 141424259. The next prime is 141424303. The reversal of 141424293 is 392424141.

It is not a de Polignac number, because 141424293 - 2⁹ = 141423781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141424293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141424093) 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, 4488 + ... + 17406.

It is an arithmetic number, because the mean of its divisors is an integer number (12209400).

Almost surely, 2^141424293 is an apocalyptic number.

It is an amenable number.

141424293 is a deficient number, since it is larger than the sum of its proper divisors (53926107).

141424293 is a wasteful number, since it uses less digits than its factorization.

141424293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13052.

The product of its digits is 6912, while the sum is 30.

The square root of 141424293 is about 11892.1946250471. The cubic root of 141424293 is about 521.0043373091.

The spelling of 141424293 in words is "one hundred forty-one million, four hundred twenty-four thousand, two hundred ninety-three".