147061199 has 8 divisors (see below), whose sum is σ = 151802400. Its totient is φ = 142360416.

The previous prime is 147061183. The next prime is 147061207. The reversal of 147061199 is 991160741.

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 147061199 - 2⁴ = 147061183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147061129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2624 + ... + 17349.

It is an arithmetic number, because the mean of its divisors is an integer number (18975300).

Almost surely, 2^147061199 is an apocalyptic number.

147061199 is a deficient number, since it is larger than the sum of its proper divisors (4741201).

147061199 is a wasteful number, since it uses less digits than its factorization.

147061199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20209.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 147061199 is about 12126.8791945826. The cubic root of 147061199 is about 527.8364380409.

The spelling of 147061199 in words is "one hundred forty-seven million, sixty-one thousand, one hundred ninety-nine".