141887344 has 10 divisors (see below), whose sum is σ = 274906760. Its totient is φ = 70943664.

The previous prime is 141887311. The next prime is 141887351. The reversal of 141887344 is 443788141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 141887297 and 141887306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4433964 + ... + 4433995.

It is an arithmetic number, because the mean of its divisors is an integer number (27490676).

Almost surely, 2^141887344 is an apocalyptic number.

It is an amenable number.

141887344 is a deficient number, since it is larger than the sum of its proper divisors (133019416).

141887344 is an equidigital number, since it uses as much as digits as its factorization.

141887344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8867967 (or 8867961 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 141887344 is about 11911.6474091538. The cubic root of 141887344 is about 521.5723414581.

The spelling of 141887344 in words is "one hundred forty-one million, eight hundred eighty-seven thousand, three hundred forty-four".