147307340 has 12 divisors (see below), whose sum is σ = 309345456. Its totient is φ = 58922928.

The previous prime is 147307331. The next prime is 147307343. The reversal of 147307340 is 43703741.

147307340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (147307343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3682664 + ... + 3682703.

It is an arithmetic number, because the mean of its divisors is an integer number (25778788).

Almost surely, 2^147307340 is an apocalyptic number.

147307340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147307340 is an abundant number, since it is smaller than the sum of its proper divisors (162038116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147307340 is a wasteful number, since it uses less digits than its factorization.

147307340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7365376 (or 7365374 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 147307340 is about 12137.0235230884. The cubic root of 147307340 is about 528.1307594344.

The spelling of 147307340 in words is "one hundred forty-seven million, three hundred seven thousand, three hundred forty".