141740225 has 24 divisors (see below), whose sum is σ = 193567968. Its totient is φ = 102099200.

The previous prime is 141740201. The next prime is 141740233. The reversal of 141740225 is 522047141.

It is not a de Polignac number, because 141740225 - 2¹⁰ = 141739201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141740194 and 141740203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27017 + ... + 31833.

It is an arithmetic number, because the mean of its divisors is an integer number (8065332).

Almost surely, 2^141740225 is an apocalyptic number.

It is an amenable number.

141740225 is a deficient number, since it is larger than the sum of its proper divisors (51827743).

141740225 is a wasteful number, since it uses less digits than its factorization.

141740225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4945 (or 4940 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 141740225 is about 11905.4703812995. The cubic root of 141740225 is about 521.3920112157.

Adding to 141740225 its reverse (522047141), we get a palindrome (663787366).

The spelling of 141740225 in words is "one hundred forty-one million, seven hundred forty thousand, two hundred twenty-five".