3664374663 has 16 divisors (see below), whose sum is σ = 5059192320. Its totient is φ = 2356399584.

The previous prime is 3664374641. The next prime is 3664374671. The reversal of 3664374663 is 3664734663.

It is not a de Polignac number, because 3664374663 - 2¹⁷ = 3664243591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664374613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72670 + ... + 112292.

It is an arithmetic number, because the mean of its divisors is an integer number (316199520).

Almost surely, 2^3664374663 is an apocalyptic number.

3664374663 is a deficient number, since it is larger than the sum of its proper divisors (1394817657).

3664374663 is a wasteful number, since it uses less digits than its factorization.

3664374663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40718.

The product of its digits is 3919104, while the sum is 48.

The square root of 3664374663 is about 60534.0785260666. The cubic root of 3664374663 is about 1541.7003010001.

Subtracting 3664374663 from its reverse (3664734663), we obtain a square (360000 = 600²).

The spelling of 3664374663 in words is "three billion, six hundred sixty-four million, three hundred seventy-four thousand, six hundred sixty-three".