141446906 has 16 divisors (see below), whose sum is σ = 223724160. Its totient is φ = 66885120.

The previous prime is 141446897. The next prime is 141446911. The reversal of 141446906 is 609644141.

It is a happy number.

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, 21455 + ... + 27261.

It is an arithmetic number, because the mean of its divisors is an integer number (13982760).

Almost surely, 2^141446906 is an apocalyptic number.

141446906 is a deficient number, since it is larger than the sum of its proper divisors (82277254).

141446906 is a wasteful number, since it uses less digits than its factorization.

141446906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6469.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 141446906 is about 11893.1453367055. The cubic root of 141446906 is about 521.0321044463.

The spelling of 141446906 in words is "one hundred forty-one million, four hundred forty-six thousand, nine hundred six".