141796538 has 8 divisors (see below), whose sum is σ = 229055988. Its totient is φ = 65444544.

The previous prime is 141796531. The next prime is 141796553. The reversal of 141796538 is 835697141.

141796538 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 104182849 + 37613689 = 10207^2 + 6133^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141796531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2726831 + ... + 2726882.

Almost surely, 2^141796538 is an apocalyptic number.

141796538 is a deficient number, since it is larger than the sum of its proper divisors (87259450).

141796538 is a wasteful number, since it uses less digits than its factorization.

141796538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453728.

The product of its digits is 181440, while the sum is 44.

The square root of 141796538 is about 11907.8351516974. The cubic root of 141796538 is about 521.4610512754.

The spelling of 141796538 in words is "one hundred forty-one million, seven hundred ninety-six thousand, five hundred thirty-eight".