601226766 has 96 divisors (see below), whose sum is σ = 1636128000. Its totient is φ = 162724464.

The previous prime is 601226761. The next prime is 601226807. The reversal of 601226766 is 667622106.

It is a super-2 number, since 2×601226766² = 722947248309637512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601226766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601226761) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44295 + ... + 56253.

It is an arithmetic number, because the mean of its divisors is an integer number (17043000).

Almost surely, 2^601226766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601226766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (818064000).

601226766 is an abundant number, since it is smaller than the sum of its proper divisors (1034901234).

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

601226766 is a wasteful number, since it uses less digits than its factorization.

601226766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12003 (or 11990 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 601226766 is about 24519.9258971148. The cubic root of 601226766 is about 844.0071042655.

The spelling of 601226766 in words is "six hundred one million, two hundred twenty-six thousand, seven hundred sixty-six".