147314530 has 16 divisors (see below), whose sum is σ = 289272384. Its totient is φ = 53568880.

The previous prime is 147314521. The next prime is 147314533. The reversal of 147314530 is 35413741.

It is not an unprimeable number, because it can be changed into a prime (147314533) 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, 669502 + ... + 669721.

It is an arithmetic number, because the mean of its divisors is an integer number (18079524).

Almost surely, 2^147314530 is an apocalyptic number.

147314530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147314530 is a deficient number, since it is larger than the sum of its proper divisors (141957854).

147314530 is a wasteful number, since it uses less digits than its factorization.

147314530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339241.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 147314530 is about 12137.3197205973. The cubic root of 147314530 is about 528.1393518969.

The spelling of 147314530 in words is "one hundred forty-seven million, three hundred fourteen thousand, five hundred thirty".