141625717 has 4 divisors (see below), whose sum is σ = 141795360. Its totient is φ = 141456076.

The previous prime is 141625709. The next prime is 141625727. The reversal of 141625717 is 717526141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 717526141 = 199 ⋅3605659.

It is a cyclic number.

It is not a de Polignac number, because 141625717 - 2³ = 141625709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141625727) 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, 83563 + ... + 85240.

It is an arithmetic number, because the mean of its divisors is an integer number (35448840).

Almost surely, 2^141625717 is an apocalyptic number.

It is an amenable number.

141625717 is a deficient number, since it is larger than the sum of its proper divisors (169643).

141625717 is an equidigital number, since it uses as much as digits as its factorization.

141625717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169642.

The product of its digits is 11760, while the sum is 34.

The square root of 141625717 is about 11900.6603598288. The cubic root of 141625717 is about 521.2515673361.

The spelling of 141625717 in words is "one hundred forty-one million, six hundred twenty-five thousand, seven hundred seventeen".