141660452 has 12 divisors (see below), whose sum is σ = 255902976. Its totient is φ = 68545320.

The previous prime is 141660437. The next prime is 141660481. The reversal of 141660452 is 254066141.

141660452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571088 + ... + 571335.

It is an arithmetic number, because the mean of its divisors is an integer number (21325248).

Almost surely, 2^141660452 is an apocalyptic number.

It is an amenable number.

141660452 is a deficient number, since it is larger than the sum of its proper divisors (114242524).

141660452 is a wasteful number, since it uses less digits than its factorization.

141660452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142458 (or 1142456 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 141660452 is about 11902.1196431560. The cubic root of 141660452 is about 521.2941777546.

The spelling of 141660452 in words is "one hundred forty-one million, six hundred sixty thousand, four hundred fifty-two".