147290030 has 8 divisors (see below), whose sum is σ = 265122072. Its totient is φ = 58916008.

The previous prime is 147290029. The next prime is 147290047. The reversal of 147290030 is 30092741.

147290030 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 congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7364492 + ... + 7364511.

It is an arithmetic number, because the mean of its divisors is an integer number (33140259).

Almost surely, 2^147290030 is an apocalyptic number.

147290030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147290030 is a deficient number, since it is larger than the sum of its proper divisors (117832042).

147290030 is a wasteful number, since it uses less digits than its factorization.

147290030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14729010.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 147290030 is about 12136.3103948441. The cubic root of 147290030 is about 528.1100718444.

The spelling of 147290030 in words is "one hundred forty-seven million, two hundred ninety thousand, thirty".