2005466232 has 256 divisors, whose sum is σ = 6751641600. Its totient is φ = 480775680.

The previous prime is 2005466191. The next prime is 2005466249. The reversal of 2005466232 is 2326645002.

It is a self number, because there is not a number n which added to its sum of digits gives 2005466232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1231803 + ... + 1233429.

It is an arithmetic number, because the mean of its divisors is an integer number (26373600).

Almost surely, 2^2005466232 is an apocalyptic number.

2005466232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2005466232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3375820800).

2005466232 is an abundant number, since it is smaller than the sum of its proper divisors (4746175368).

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

2005466232 is a wasteful number, since it uses less digits than its factorization.

2005466232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706 (or 1702 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 2005466232 is about 44782.4321804879. The cubic root of 2005466232 is about 1261.0678425495.

The spelling of 2005466232 in words is "two billion, five million, four hundred sixty-six thousand, two hundred thirty-two".