141634668 has 96 divisors (see below), whose sum is σ = 391552000. Its totient is φ = 39004416.

The previous prime is 141634651. The next prime is 141634681. The reversal of 141634668 is 866436141.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 618378 + ... + 618606.

Almost surely, 2^141634668 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141634668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195776000).

141634668 is an abundant number, since it is smaller than the sum of its proper divisors (249917332).

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

141634668 is a wasteful number, since it uses less digits than its factorization.

141634668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 477 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 141634668 is about 11901.0364254547. The cubic root of 141634668 is about 521.2625484503.

The spelling of 141634668 in words is "one hundred forty-one million, six hundred thirty-four thousand, six hundred sixty-eight".