141398880 has 96 divisors (see below), whose sum is σ = 509048064. Its totient is φ = 32318976.

The previous prime is 141398863. The next prime is 141398891. The reversal of 141398880 is 88893141.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 17682 + ... + 24401.

It is an arithmetic number, because the mean of its divisors is an integer number (5302584).

Almost surely, 2^141398880 is an apocalyptic number.

141398880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141398880 is an abundant number, since it is smaller than the sum of its proper divisors (367649184).

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

141398880 is a wasteful number, since it uses less digits than its factorization.

141398880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42108 (or 42100 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 141398880 is about 11891.1261031073. The cubic root of 141398880 is about 520.9731284409.

The spelling of 141398880 in words is "one hundred forty-one million, three hundred ninety-eight thousand, eight hundred eighty".