147345430 has 8 divisors (see below), whose sum is σ = 265221792. Its totient is φ = 58938168.

The previous prime is 147345427. The next prime is 147345467. The reversal of 147345430 is 34543741.

147345430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 147345392 and 147345401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7367262 + ... + 7367281.

It is an arithmetic number, because the mean of its divisors is an integer number (33152724).

Almost surely, 2^147345430 is an apocalyptic number.

147345430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147345430 is a deficient number, since it is larger than the sum of its proper divisors (117876362).

147345430 is a wasteful number, since it uses less digits than its factorization.

147345430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14734550.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 147345430 is about 12138.5925872813. The cubic root of 147345430 is about 528.1762759873.

It can be divided in two parts, 14734 and 5430, that added together give a square (20164 = 142²).

The spelling of 147345430 in words is "one hundred forty-seven million, three hundred forty-five thousand, four hundred thirty".