601649048 has 96 divisors (see below), whose sum is σ = 1541831760. Its totient is φ = 216357120.

The previous prime is 601649033. The next prime is 601649089. The reversal of 601649048 is 840946106.

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 23 ways as a sum of consecutive naturals, for example, 50690 + ... + 61422.

Almost surely, 2^601649048 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 601649048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (770915880).

601649048 is an abundant number, since it is smaller than the sum of its proper divisors (940182712).

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

601649048 is a wasteful number, since it uses less digits than its factorization.

601649048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10777 (or 10766 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 601649048 is about 24528.5353822849. The cubic root of 601649048 is about 844.2046590082.

The spelling of 601649048 in words is "six hundred one million, six hundred forty-nine thousand, forty-eight".