141414666 has 16 divisors (see below), whose sum is σ = 290473824. Its totient is φ = 45864144.

The previous prime is 141414607. The next prime is 141414667. The reversal of 141414666 is 666414141.

It is not an unprimeable number, because it can be changed into a prime (141414667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318280 + ... + 318723.

It is an arithmetic number, because the mean of its divisors is an integer number (18154614).

Almost surely, 2^141414666 is an apocalyptic number.

141414666 is an abundant number, since it is smaller than the sum of its proper divisors (149059158).

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

141414666 is a wasteful number, since it uses less digits than its factorization.

141414666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637045.

The product of its digits is 13824, while the sum is 33.

The square root of 141414666 is about 11891.7898568718. The cubic root of 141414666 is about 520.9925151475.

The spelling of 141414666 in words is "one hundred forty-one million, four hundred fourteen thousand, six hundred sixty-six".