141007878 has 80 divisors (see below), whose sum is σ = 351424656. Its totient is φ = 41895360.

The previous prime is 141007861. The next prime is 141007883. The reversal of 141007878 is 878700141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 93700 + ... + 95192.

Almost surely, 2^141007878 is an apocalyptic number.

141007878 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 141007878, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175712328).

141007878 is an abundant number, since it is smaller than the sum of its proper divisors (210416778).

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

141007878 is a wasteful number, since it uses less digits than its factorization.

141007878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571 (or 1562 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 36.

The square root of 141007878 is about 11874.6738060462. The cubic root of 141007878 is about 520.4924796894.

The spelling of 141007878 in words is "one hundred forty-one million, seven thousand, eight hundred seventy-eight".