3267812052 has 192 divisors, whose sum is σ = 9410150400. Its totient is φ = 976510080.

The previous prime is 3267812003. The next prime is 3267812057. The reversal of 3267812052 is 2502187623.

3267812052 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 3267811998 and 3267812016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3267812057) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2989218 + ... + 2990310.

It is an arithmetic number, because the mean of its divisors is an integer number (49011200).

Almost surely, 2^3267812052 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 3267812052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4705075200).

3267812052 is an abundant number, since it is smaller than the sum of its proper divisors (6142338348).

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

3267812052 is a wasteful number, since it uses less digits than its factorization.

3267812052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203 (or 1195 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 3267812052 is about 57164.7798211451. The cubic root of 3267812052 is about 1483.9491637204.

Adding to 3267812052 its reverse (2502187623), we get a palindrome (5769999675).

The spelling of 3267812052 in words is "three billion, two hundred sixty-seven million, eight hundred twelve thousand, fifty-two".