141312704 has 112 divisors (see below), whose sum is σ = 326184768. Its totient is φ = 60162048.

The previous prime is 141312701. The next prime is 141312707. The reversal of 141312704 is 407213141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (141312701) and next prime (141312707).

It is a self number, because there is not a number n which added to its sum of digits gives 141312704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141312701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1371917 + ... + 1372019.

It is an arithmetic number, because the mean of its divisors is an integer number (2912364).

Almost surely, 2^141312704 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 141312704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163092384).

141312704 is an abundant number, since it is smaller than the sum of its proper divisors (184872064).

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

141312704 is a wasteful number, since it uses less digits than its factorization.

141312704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 141312704 is about 11887.5020084120. The cubic root of 141312704 is about 520.8672706860.

Adding to 141312704 its reverse (407213141), we get a palindrome (548525845).

The spelling of 141312704 in words is "one hundred forty-one million, three hundred twelve thousand, seven hundred four".