601997052 has 12 divisors (see below), whose sum is σ = 1404659816. Its totient is φ = 200665680.

The previous prime is 601997027. The next prime is 601997107. The reversal of 601997052 is 250799106.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 601997052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25083199 + ... + 25083222.

Almost surely, 2^601997052 is an apocalyptic number.

It is an amenable number.

601997052 is an abundant number, since it is smaller than the sum of its proper divisors (802662764).

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

601997052 is a wasteful number, since it uses less digits than its factorization.

601997052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50166428 (or 50166426 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 601997052 is about 24535.6282169420. The cubic root of 601997052 is about 844.3673950604.

The spelling of 601997052 in words is "six hundred one million, nine hundred ninety-seven thousand, fifty-two".