601732320 has 384 divisors, whose sum is σ = 2299207680. Its totient is φ = 129392640.

The previous prime is 601732309. The next prime is 601732331. The reversal of 601732320 is 23237106.

It is an interprime number because it is at equal distance from previous prime (601732309) and next prime (601732331).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5520426 + ... + 5520534.

It is an arithmetic number, because the mean of its divisors is an integer number (5987520).

Almost surely, 2^601732320 is an apocalyptic number.

601732320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601732320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1149603840).

601732320 is an abundant number, since it is smaller than the sum of its proper divisors (1697475360).

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

601732320 is a wasteful number, since it uses less digits than its factorization.

601732320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 601732320 is about 24530.2327750880. The cubic root of 601732320 is about 844.2436049505.

Adding to 601732320 its reverse (23237106), we get a palindrome (624969426).

The spelling of 601732320 in words is "six hundred one million, seven hundred thirty-two thousand, three hundred twenty".