141025452 has 24 divisors (see below), whose sum is σ = 329280000. Its totient is φ = 46976976.

The previous prime is 141025447. The next prime is 141025453. The reversal of 141025452 is 254520141.

It is a super-2 number, since 2×141025452² = 39776356223608608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141025453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21049 + ... + 26927.

It is an arithmetic number, because the mean of its divisors is an integer number (13720000).

Almost surely, 2^141025452 is an apocalyptic number.

141025452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141025452 is an abundant number, since it is smaller than the sum of its proper divisors (188254548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141025452 is a wasteful number, since it uses less digits than its factorization.

141025452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7885 (or 7883 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 141025452 is about 11875.4137612127. The cubic root of 141025452 is about 520.5141020152.

Adding to 141025452 its reverse (254520141), we get a palindrome (395545593).

It can be divided in two parts, 1410 and 25452, that added together give a palindrome (26862).

The spelling of 141025452 in words is "one hundred forty-one million, twenty-five thousand, four hundred fifty-two".