158476066 has 16 divisors (see below), whose sum is σ = 272061504. Its totient is φ = 67821264.

The previous prime is 158476063. The next prime is 158476067. The reversal of 158476066 is 660674851.

It is a happy number.

158476066 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×158476066² = 50229326989672712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (158476063) 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, 2541 + ... + 17983.

It is an arithmetic number, because the mean of its divisors is an integer number (17003844).

Almost surely, 2^158476066 is an apocalyptic number.

158476066 is a deficient number, since it is larger than the sum of its proper divisors (113585438).

158476066 is a wasteful number, since it uses less digits than its factorization.

158476066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16185.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 158476066 is about 12588.7277355577. The cubic root of 158476066 is about 541.1544415071.

The spelling of 158476066 in words is "one hundred fifty-eight million, four hundred seventy-six thousand, sixty-six".