2612512004 has 12 divisors (see below), whose sum is σ = 4602174528. Its totient is φ = 1297605000.

The previous prime is 2612511997. The next prime is 2612512031. The reversal of 2612512004 is 4002152162.

It is a happy number.

2612512004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2162072 + ... + 2163279.

It is an arithmetic number, because the mean of its divisors is an integer number (383514544).

Almost surely, 2^2612512004 is an apocalyptic number.

It is an amenable number.

2612512004 is a deficient number, since it is larger than the sum of its proper divisors (1989662524).

2612512004 is a wasteful number, since it uses less digits than its factorization.

2612512004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4325506 (or 4325504 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2612512004 is about 51112.7381774837. The cubic root of 2612512004 is about 1377.2710904502.

Adding to 2612512004 its reverse (4002152162), we get a palindrome (6614664166).

The spelling of 2612512004 in words is "two billion, six hundred twelve million, five hundred twelve thousand, four".