4011560832 has 64 divisors (see below), whose sum is σ = 10668677760. Its totient is φ = 1335559680.

The previous prime is 4011560821. The next prime is 4011560843. The reversal of 4011560832 is 2380651104.

It is an interprime number because it is at equal distance from previous prime (4011560821) and next prime (4011560843).

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 4011560832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333157 + ... + 344987.

It is an arithmetic number, because the mean of its divisors is an integer number (166698090).

Almost surely, 2^4011560832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4011560832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5334338880).

4011560832 is an abundant number, since it is smaller than the sum of its proper divisors (6657116928).

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

4011560832 is a wasteful number, since it uses less digits than its factorization.

4011560832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12731 (or 12719 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4011560832 is about 63336.8836618917. The cubic root of 4011560832 is about 1588.9288873980.

The spelling of 4011560832 in words is "four billion, eleven million, five hundred sixty thousand, eight hundred thirty-two".