147552734 has 8 divisors (see below), whose sum is σ = 252947568. Its totient is φ = 63236880.

The previous prime is 147552733. The next prime is 147552739. The reversal of 147552734 is 437255741.

147552734 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 not an unprimeable number, because it can be changed into a prime (147552733) by changing a digit.

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, 5269727 + ... + 5269754.

It is an arithmetic number, because the mean of its divisors is an integer number (31618446).

Almost surely, 2^147552734 is an apocalyptic number.

147552734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

147552734 is a deficient number, since it is larger than the sum of its proper divisors (105394834).

147552734 is a wasteful number, since it uses less digits than its factorization.

147552734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10539490.

The product of its digits is 117600, while the sum is 38.

The square root of 147552734 is about 12147.1286319031. The cubic root of 147552734 is about 528.4238614181.

The spelling of 147552734 in words is "one hundred forty-seven million, five hundred fifty-two thousand, seven hundred thirty-four".