2204007078 has 48 divisors (see below), whose sum is σ = 5455074816. Its totient is φ = 581274720.

The previous prime is 2204007053. The next prime is 2204007121. The reversal of 2204007078 is 8707004022.

It is a Curzon 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 23 ways as a sum of consecutive naturals, for example, 148158 + ... + 162353.

It is an arithmetic number, because the mean of its divisors is an integer number (113647392).

Almost surely, 2^2204007078 is an apocalyptic number.

2204007078 is an abundant number, since it is smaller than the sum of its proper divisors (3251067738).

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

2204007078 is a wasteful number, since it uses less digits than its factorization.

2204007078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310549 (or 310536 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 2204007078 is about 46946.8537603959. The cubic root of 2204007078 is about 1301.3805999505.

The spelling of 2204007078 in words is "two billion, two hundred four million, seven thousand, seventy-eight".