147966011 has 8 divisors (see below), whose sum is σ = 160004160. Its totient is φ = 136298368.

The previous prime is 147965947. The next prime is 147966017. The reversal of 147966011 is 110669741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 147966011 - 2⁶ = 147965947 is a prime.

It is a super-2 number, since 2×147966011² = 43787880822504242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147966017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91796 + ... + 93393.

It is an arithmetic number, because the mean of its divisors is an integer number (20000520).

Almost surely, 2^147966011 is an apocalyptic number.

147966011 is a deficient number, since it is larger than the sum of its proper divisors (12038149).

147966011 is a wasteful number, since it uses less digits than its factorization.

147966011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185253.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 147966011 is about 12164.1280410887. The cubic root of 147966011 is about 528.9167515389.

The spelling of 147966011 in words is "one hundred forty-seven million, nine hundred sixty-six thousand, eleven".