3264126552 has 128 divisors (see below), whose sum is σ = 9408960000. Its totient is φ = 1047247488.

The previous prime is 3264126539. The next prime is 3264126553. The reversal of 3264126552 is 2556214623.

3264126552 is a `hidden beast` number, since 3 + 2 + 641 + 2 + 6 + 5 + 5 + 2 = 666.

It is a super-3 number, since 3×3264126552³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3264126553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2749303 + ... + 2750489.

It is an arithmetic number, because the mean of its divisors is an integer number (73507500).

Almost surely, 2^3264126552 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 3264126552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4704480000).

3264126552 is an abundant number, since it is smaller than the sum of its proper divisors (6144833448).

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

3264126552 is a wasteful number, since it uses less digits than its factorization.

3264126552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670 (or 1660 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 3264126552 is about 57132.5349691400. The cubic root of 3264126552 is about 1483.3910785863.

The spelling of 3264126552 in words is "three billion, two hundred sixty-four million, one hundred twenty-six thousand, five hundred fifty-two".