158282466 has 48 divisors (see below), whose sum is σ = 331646112. Its totient is φ = 50353920.

The previous prime is 158282447. The next prime is 158282471. The reversal of 158282466 is 664282851.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 559161 + ... + 559443.

It is an arithmetic number, because the mean of its divisors is an integer number (6909294).

Almost surely, 2^158282466 is an apocalyptic number.

158282466 is an abundant number, since it is smaller than the sum of its proper divisors (173363646).

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

158282466 is a wasteful number, since it uses less digits than its factorization.

158282466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447 (or 416 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 158282466 is about 12581.0359668829. The cubic root of 158282466 is about 540.9339872054.

It can be divided in two parts, 1582 and 82466, that added together give a palindrome (84048).

The spelling of 158282466 in words is "one hundred fifty-eight million, two hundred eighty-two thousand, four hundred sixty-six".