2012375232 has 448 divisors, whose sum is σ = 7145487360. Its totient is φ = 543449088.

The previous prime is 2012375227. The next prime is 2012375237. The reversal of 2012375232 is 2325732102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2012375227) and next prime (2012375237).

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2012375196 and 2012375205.

It is not an unprimeable number, because it can be changed into a prime (2012375237) 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, 27566748 + ... + 27566820.

Almost surely, 2^2012375232 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 2012375232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3572743680).

2012375232 is an abundant number, since it is smaller than the sum of its proper divisors (5133112128).

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

2012375232 is a wasteful number, since it uses less digits than its factorization.

2012375232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2012375232 is about 44859.5054810015. The cubic root of 2012375232 is about 1262.5143443392.

The spelling of 2012375232 in words is "two billion, twelve million, three hundred seventy-five thousand, two hundred thirty-two".