141072794 has 4 divisors (see below), whose sum is σ = 211609194. Its totient is φ = 70536396.

The previous prime is 141072781. The next prime is 141072797. The reversal of 141072794 is 497270141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 119793025 + 21279769 = 10945^2 + 4613^2 .

It is not an unprimeable number, because it can be changed into a prime (141072797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35268197 + ... + 35268200.

Almost surely, 2^141072794 is an apocalyptic number.

141072794 is a deficient number, since it is larger than the sum of its proper divisors (70536400).

141072794 is an equidigital number, since it uses as much as digits as its factorization.

141072794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70536399.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 141072794 is about 11877.4068718723. The cubic root of 141072794 is about 520.5723407264.

The spelling of 141072794 in words is "one hundred forty-one million, seventy-two thousand, seven hundred ninety-four".