3666996703 has 8 divisors (see below), whose sum is σ = 3774859200. Its totient is φ = 3559595040.

The previous prime is 3666996691. The next prime is 3666996709. The reversal of 3666996703 is 3076996663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3666996703 - 2²¹ = 3664899551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3666996709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99028 + ... + 130921.

It is an arithmetic number, because the mean of its divisors is an integer number (471857400).

Almost surely, 2^3666996703 is an apocalyptic number.

3666996703 is a deficient number, since it is larger than the sum of its proper divisors (107862497).

3666996703 is a wasteful number, since it uses less digits than its factorization.

3666996703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230417.

The product of its (nonzero) digits is 6613488, while the sum is 55.

The square root of 3666996703 is about 60555.7322059605. The cubic root of 3666996703 is about 1542.0679340830.

The spelling of 3666996703 in words is "three billion, six hundred sixty-six million, nine hundred ninety-six thousand, seven hundred three".