141416725 has 12 divisors (see below), whose sum is σ = 175572964. Its totient is φ = 112993920.

The previous prime is 141416689. The next prime is 141416729. The reversal of 141416725 is 527614141.

141416725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 42732369 + 98684356 = 6537^2 + 9934^2 .

It is a de Polignac number, because none of the positive numbers 2^k-141416725 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141416729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20407 + ... + 26443.

Almost surely, 2^141416725 is an apocalyptic number.

It is an amenable number.

141416725 is a deficient number, since it is larger than the sum of its proper divisors (34156239).

141416725 is an equidigital number, since it uses as much as digits as its factorization.

141416725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984 (or 6979 counting only the distinct ones).

The product of its digits is 6720, while the sum is 31.

The square root of 141416725 is about 11891.8764288904. The cubic root of 141416725 is about 520.9950436886.

The spelling of 141416725 in words is "one hundred forty-one million, four hundred sixteen thousand, seven hundred twenty-five".