141664304 has 40 divisors (see below), whose sum is σ = 298902000. Its totient is φ = 64786176.

The previous prime is 141664297. The next prime is 141664321. The reversal of 141664304 is 403466141.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 782 + ... + 16850.

It is an arithmetic number, because the mean of its divisors is an integer number (7472550).

Almost surely, 2^141664304 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 141664304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149451000).

141664304 is an abundant number, since it is smaller than the sum of its proper divisors (157237696).

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

141664304 is a wasteful number, since it uses less digits than its factorization.

141664304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16125 (or 16119 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 141664304 is about 11902.2814619719. The cubic root of 141664304 is about 521.2989026842.

The spelling of 141664304 in words is "one hundred forty-one million, six hundred sixty-four thousand, three hundred four".