601966464 has 256 divisors, whose sum is σ = 1887701760. Its totient is φ = 167936000.

The previous prime is 601966457. The next prime is 601966499. The reversal of 601966464 is 464669106.

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, 5960014 + ... + 5960114.

It is an arithmetic number, because the mean of its divisors is an integer number (7373835).

Almost surely, 2^601966464 is an apocalyptic number.

601966464 is a gapful number since it is divisible by the number (64) 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 601966464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (943850880).

601966464 is an abundant number, since it is smaller than the sum of its proper divisors (1285735296).

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

601966464 is a wasteful number, since it uses less digits than its factorization.

601966464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 601966464 is about 24535.0048705925. The cubic root of 601966464 is about 844.3530938014.

The spelling of 601966464 in words is "six hundred one million, nine hundred sixty-six thousand, four hundred sixty-four".