147527072 has 72 divisors (see below), whose sum is σ = 364922208. Its totient is φ = 57467520.

The previous prime is 147527069. The next prime is 147527113. The reversal of 147527072 is 270725741.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24383 + ... + 29825.

It is an arithmetic number, because the mean of its divisors is an integer number (5068364).

Almost surely, 2^147527072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147527072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182461104).

147527072 is an abundant number, since it is smaller than the sum of its proper divisors (217395136).

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

147527072 is a wasteful number, since it uses less digits than its factorization.

147527072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5482 (or 5463 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 147527072 is about 12146.0722869576. The cubic root of 147527072 is about 528.3932255929.

The spelling of 147527072 in words is "one hundred forty-seven million, five hundred twenty-seven thousand, seventy-two".