141714145 has 4 divisors (see below), whose sum is σ = 170056980. Its totient is φ = 113371312.

The previous prime is 141714119. The next prime is 141714151. The reversal of 141714145 is 541417141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 541417141 = 19 ⋅28495639.

It can be written as a sum of positive squares in 2 ways, for example, as 16184529 + 125529616 = 4023^2 + 11204^2 .

It is a cyclic number.

It is not a de Polignac number, because 141714145 - 2²³ = 133325537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14171410 + ... + 14171419.

It is an arithmetic number, because the mean of its divisors is an integer number (42514245).

Almost surely, 2^141714145 is an apocalyptic number.

It is an amenable number.

141714145 is a deficient number, since it is larger than the sum of its proper divisors (28342835).

141714145 is an equidigital number, since it uses as much as digits as its factorization.

141714145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28342834.

The product of its digits is 2240, while the sum is 28.

The square root of 141714145 is about 11904.3750360949. The cubic root of 141714145 is about 521.3600307911.

The spelling of 141714145 in words is "one hundred forty-one million, seven hundred fourteen thousand, one hundred forty-five".