147074048 has 66 divisors (see below), whose sum is σ = 323434188. Its totient is φ = 66795520.

The previous prime is 147073967. The next prime is 147074069. The reversal of 147074048 is 840470741.

It is a junction number, because it is equal to n+sod(n) for n = 147073999 and 147074017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123311 + ... + 124497.

It is an arithmetic number, because the mean of its divisors is an integer number (4900518).

Almost surely, 2^147074048 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 147074048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161717094).

147074048 is an abundant number, since it is smaller than the sum of its proper divisors (176360140).

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

147074048 is a wasteful number, since it uses less digits than its factorization.

147074048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 35.

The square root of 147074048 is about 12127.4089565744. The cubic root of 147074048 is about 527.8518102645.

The spelling of 147074048 in words is "one hundred forty-seven million, seventy-four thousand, forty-eight".