4027664070 has 48 divisors (see below), whose sum is σ = 10579907520. Its totient is φ = 1062968832.

The previous prime is 4027664041. The next prime is 4027664077. The reversal of 4027664070 is 704667204.

4027664070 is a `hidden beast` number, since 4 + 0 + 2 + 7 + 6 + 640 + 7 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4027664077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221950 + ... + 239409.

It is an arithmetic number, because the mean of its divisors is an integer number (220414740).

Almost surely, 2^4027664070 is an apocalyptic number.

4027664070 is an abundant number, since it is smaller than the sum of its proper divisors (6552243450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4027664070 is a wasteful number, since it uses less digits than its factorization.

4027664070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461469 (or 461466 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 4027664070 is about 63463.8800421153. The cubic root of 4027664070 is about 1591.0521456687.

The spelling of 4027664070 in words is "four billion, twenty-seven million, six hundred sixty-four thousand, seventy".