141078864 has 20 divisors (see below), whose sum is σ = 364453856. Its totient is φ = 47026272.

The previous prime is 141078863. The next prime is 141078877. The reversal of 141078864 is 468870141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141078863) 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, 1469524 + ... + 1469619.

Almost surely, 2^141078864 is an apocalyptic number.

It is an amenable number.

141078864 is an abundant number, since it is smaller than the sum of its proper divisors (223374992).

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

141078864 is a wasteful number, since it uses less digits than its factorization.

141078864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939154 (or 2939148 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 141078864 is about 11877.6623962798. The cubic root of 141078864 is about 520.5798069162.

The spelling of 141078864 in words is "one hundred forty-one million, seventy-eight thousand, eight hundred sixty-four".