3669433009 has 16 divisors (see below), whose sum is σ = 4041633024. Its totient is φ = 3303773200.

The previous prime is 3669433003. The next prime is 3669433039. The reversal of 3669433009 is 9003349663.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3669433009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3669433003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 809022 + ... + 813544.

It is an arithmetic number, because the mean of its divisors is an integer number (252602064).

Almost surely, 2^3669433009 is an apocalyptic number.

It is an amenable number.

3669433009 is a deficient number, since it is larger than the sum of its proper divisors (372200015).

3669433009 is a wasteful number, since it uses less digits than its factorization.

3669433009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5228.

The product of its (nonzero) digits is 314928, while the sum is 43.

The square root of 3669433009 is about 60575.8450952193. The cubic root of 3669433009 is about 1542.4093685908.

The spelling of 3669433009 in words is "three billion, six hundred sixty-nine million, four hundred thirty-three thousand, nine".