147474048 has 256 divisors, whose sum is σ = 462672000. Its totient is φ = 41287680.

The previous prime is 147474017. The next prime is 147474059. The reversal of 147474048 is 840474741.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 147473997 and 147474015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3596908 + ... + 3596948.

Almost surely, 2^147474048 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 147474048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231336000).

147474048 is an abundant number, since it is smaller than the sum of its proper divisors (315197952).

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

147474048 is a wasteful number, since it uses less digits than its factorization.

147474048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 39.

The square root of 147474048 is about 12143.8893275589. The cubic root of 147474048 is about 528.3299131911.

The spelling of 147474048 in words is "one hundred forty-seven million, four hundred seventy-four thousand, forty-eight".