3630000664 has 16 divisors (see below), whose sum is σ = 6825537720. Its totient is φ = 1809857280.

The previous prime is 3630000653. The next prime is 3630000697. The reversal of 3630000664 is 4660000363.

3630000664 = T₄₉₁₉₂ + T₄₉₁₉₃ + T₄₉₁₉₄.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 639882 + ... + 645529.

Almost surely, 2^3630000664 is an apocalyptic number.

3630000664 is the 49194-th centered triangular number.

It is an amenable number.

3630000664 is a deficient number, since it is larger than the sum of its proper divisors (3195537056).

3630000664 is a wasteful number, since it uses less digits than its factorization.

3630000664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285770 (or 1285766 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 3630000664 is about 60249.4868359889. The cubic root of 3630000664 is about 1536.8644618031.

The spelling of 3630000664 in words is "three billion, six hundred thirty million, six hundred sixty-four", and thus it is an aban number.