141741461 has 8 divisors (see below), whose sum is σ = 150358680. Its totient is φ = 133155328.

The previous prime is 141741409. The next prime is 141741521. The reversal of 141741461 is 164147141.

141741461 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 4 ways, for example, as 844561 + 140896900 = 919^2 + 11870^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141741461 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 (141741661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1985 + ... + 16953.

It is an arithmetic number, because the mean of its divisors is an integer number (18794835).

Almost surely, 2^141741461 is an apocalyptic number.

It is an amenable number.

141741461 is a deficient number, since it is larger than the sum of its proper divisors (8617219).

141741461 is a wasteful number, since it uses less digits than its factorization.

141741461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15543.

The product of its digits is 2688, while the sum is 29.

The square root of 141741461 is about 11905.5222900971. The cubic root of 141741461 is about 521.3935267550.

The spelling of 141741461 in words is "one hundred forty-one million, seven hundred forty-one thousand, four hundred sixty-one".