141253794 has 80 divisors (see below), whose sum is σ = 356564736. Its totient is φ = 41407200.

The previous prime is 141253789. The next prime is 141253807. The reversal of 141253794 is 497352141.

It is a congruent number.

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 39 ways as a sum of consecutive naturals, for example, 53964 + ... + 56520.

Almost surely, 2^141253794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141253794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178282368).

141253794 is an abundant number, since it is smaller than the sum of its proper divisors (215310942).

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

141253794 is a wasteful number, since it uses less digits than its factorization.

141253794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613 (or 2604 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 141253794 is about 11885.0239377125. The cubic root of 141253794 is about 520.7948814507.

The spelling of 141253794 in words is "one hundred forty-one million, two hundred fifty-three thousand, seven hundred ninety-four".