141741450 has 72 divisors (see below), whose sum is σ = 391150188. Its totient is φ = 36771840.

The previous prime is 141741409. The next prime is 141741521. The reversal of 141741450 is 54147141.

141741450 is a `hidden beast` number, since 141 + 74 + 1 + 450 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 121947849 + 19793601 = 11043^2 + 4449^2 .

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 12394 + ... + 20906.

Almost surely, 2^141741450 is an apocalyptic number.

141741450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 141741450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195575094).

141741450 is an abundant number, since it is smaller than the sum of its proper divisors (249408738).

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

141741450 is a wasteful number, since it uses less digits than its factorization.

141741450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8568 (or 8560 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 141741450 is about 11905.5218281266. The cubic root of 141741450 is about 521.3935132672.

Adding to 141741450 its reverse (54147141), we get a palindrome (195888591).

The spelling of 141741450 in words is "one hundred forty-one million, seven hundred forty-one thousand, four hundred fifty".