6601034000 has 120 divisors (see below), whose sum is σ = 17544882264. Its totient is φ = 2400288000.

The previous prime is 6601033997. The next prime is 6601034029. The reversal of 6601034000 is 4301066.

It can be written as a sum of positive squares in 4 ways, for example, as 853574656 + 5747459344 = 29216^2 + 75812^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 228362 + ... + 255638.

Almost surely, 2^6601034000 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 6601034000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8772441132).

6601034000 is an abundant number, since it is smaller than the sum of its proper divisors (10943848264).

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

6601034000 is a wasteful number, since it uses less digits than its factorization.

6601034000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27322 (or 27295 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 6601034000 is about 81246.7476272127. The cubic root of 6601034000 is about 1875.8754075189.

Adding to 6601034000 its reverse (4301066), we get a palindrome (6605335066).

The spelling of 6601034000 in words is "six billion, six hundred one million, thirty-four thousand".