141946878 has 32 divisors (see below), whose sum is σ = 289579680. Its totient is φ = 46373760.

The previous prime is 141946867. The next prime is 141946919. The reversal of 141946878 is 878649141.

141946878 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141876 + ... + 142872.

It is an arithmetic number, because the mean of its divisors is an integer number (9049365).

Almost surely, 2^141946878 is an apocalyptic number.

141946878 is an abundant number, since it is smaller than the sum of its proper divisors (147632802).

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

141946878 is a wasteful number, since it uses less digits than its factorization.

141946878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452.

The product of its digits is 387072, while the sum is 48.

The square root of 141946878 is about 11914.1461297065. The cubic root of 141946878 is about 521.6452794783.

The spelling of 141946878 in words is "one hundred forty-one million, nine hundred forty-six thousand, eight hundred seventy-eight".