3601488669 has 4 divisors (see below), whose sum is σ = 4801984896. Its totient is φ = 2400992444.

The previous prime is 3601488629. The next prime is 3601488677. The reversal of 3601488669 is 9668841063.

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 3601488669 - 2¹¹ = 3601486621 is a prime.

It is a super-2 number, since 2×3601488669² = 25941441265870783122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3601488629) 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, 600248109 + ... + 600248114.

It is an arithmetic number, because the mean of its divisors is an integer number (1200496224).

Almost surely, 2^3601488669 is an apocalyptic number.

It is an amenable number.

3601488669 is a deficient number, since it is larger than the sum of its proper divisors (1200496227).

3601488669 is a wasteful number, since it uses less digits than its factorization.

3601488669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200496226.

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 3601488669 is about 60012.4042927793. The cubic root of 3601488669 is about 1532.8300914330.

The spelling of 3601488669 in words is "three billion, six hundred one million, four hundred eighty-eight thousand, six hundred sixty-nine".