2012235392 has 32 divisors (see below), whose sum is σ = 4106535300. Its totient is φ = 981575680.

The previous prime is 2012235377. The next prime is 2012235457. The reversal of 2012235392 is 2935322102.

It can be written as a sum of positive squares in 2 ways, for example, as 1980606016 + 31629376 = 44504^2 + 5624^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186467 + ... + 196962.

Almost surely, 2^2012235392 is an apocalyptic number.

It is an amenable number.

2012235392 is an abundant number, since it is smaller than the sum of its proper divisors (2094299908).

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

2012235392 is an equidigital number, since it uses as much as digits as its factorization.

2012235392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383484 (or 383472 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 2012235392 is about 44857.9468099020. The cubic root of 2012235392 is about 1262.4850996117.

Adding to 2012235392 its reverse (2935322102), we get a palindrome (4947557494).

The spelling of 2012235392 in words is "two billion, twelve million, two hundred thirty-five thousand, three hundred ninety-two".