6607867601 has 4 divisors (see below), whose sum is σ = 6608409600. Its totient is φ = 6607325604.

The previous prime is 6607867597. The next prime is 6607867657. The reversal of 6607867601 is 1067687066.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6607867601 - 2² = 6607867597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6607867681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252281 + ... + 277238.

It is an arithmetic number, because the mean of its divisors is an integer number (1652102400).

Almost surely, 2^6607867601 is an apocalyptic number.

It is an amenable number.

6607867601 is a deficient number, since it is larger than the sum of its proper divisors (541999).

6607867601 is a wasteful number, since it uses less digits than its factorization.

6607867601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541998.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 6607867601 is about 81288.7913614171. The cubic root of 6607867601 is about 1876.5225062948.

The spelling of 6607867601 in words is "six billion, six hundred seven million, eight hundred sixty-seven thousand, six hundred one".