4011562664 has 32 divisors (see below), whose sum is σ = 7852965120. Its totient is φ = 1917533376.

The previous prime is 4011562637. The next prime is 4011562669. The reversal of 4011562664 is 4662651104.

It is not an unprimeable number, because it can be changed into a prime (4011562669) 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, 416042 + ... + 425574.

It is an arithmetic number, because the mean of its divisors is an integer number (245405160).

Almost surely, 2^4011562664 is an apocalyptic number.

It is an amenable number.

4011562664 is a deficient number, since it is larger than the sum of its proper divisors (3841402456).

4011562664 is a wasteful number, since it uses less digits than its factorization.

4011562664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11849 (or 11845 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 4011562664 is about 63336.8981242372. The cubic root of 4011562664 is about 1588.9291292754.

The spelling of 4011562664 in words is "four billion, eleven million, five hundred sixty-two thousand, six hundred sixty-four".