2066834232 has 120 divisors (see below), whose sum is σ = 5983619400. Its totient is φ = 666519840.

The previous prime is 2066834227. The next prime is 2066834239. The reversal of 2066834232 is 2324386602.

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 (2066834239) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 621069 + ... + 624387.

It is an arithmetic number, because the mean of its divisors is an integer number (49863495).

Almost surely, 2^2066834232 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 2066834232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2991809700).

2066834232 is an abundant number, since it is smaller than the sum of its proper divisors (3916785168).

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

2066834232 is a wasteful number, since it uses less digits than its factorization.

2066834232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3399 (or 3355 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2066834232 is about 45462.4485922173. The cubic root of 2066834232 is about 1273.8018696131.

The spelling of 2066834232 in words is "two billion, sixty-six million, eight hundred thirty-four thousand, two hundred thirty-two".