2087604412 has 18 divisors (see below), whose sum is σ = 3690416184. Its totient is φ = 1033209000.

The previous prime is 2087604391. The next prime is 2087604457. The reversal of 2087604412 is 2144067802.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 926287 + ... + 928537.

Almost surely, 2^2087604412 is an apocalyptic number.

It is an amenable number.

2087604412 is a deficient number, since it is larger than the sum of its proper divisors (1602811772).

2087604412 is an equidigital number, since it uses as much as digits as its factorization.

2087604412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4609 (or 2356 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 2087604412 is about 45690.3098260452. The cubic root of 2087604412 is about 1278.0545829909.

The spelling of 2087604412 in words is "two billion, eighty-seven million, six hundred four thousand, four hundred twelve".