147493265 has 8 divisors (see below), whose sum is σ = 177059520. Its totient is φ = 117949552.

The previous prime is 147493261. The next prime is 147493267. The reversal of 147493265 is 562394741.

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 147493265 - 2² = 147493261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147493261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17132 + ... + 24258.

It is an arithmetic number, because the mean of its divisors is an integer number (22132440).

Almost surely, 2^147493265 is an apocalyptic number.

It is an amenable number.

147493265 is a deficient number, since it is larger than the sum of its proper divisors (29566255).

147493265 is an equidigital number, since it uses as much as digits as its factorization.

147493265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11271.

The product of its digits is 181440, while the sum is 41.

The square root of 147493265 is about 12144.6805227639. The cubic root of 147493265 is about 528.3528606749.

The spelling of 147493265 in words is "one hundred forty-seven million, four hundred ninety-three thousand, two hundred sixty-five".