2004759078 has 16 divisors (see below), whose sum is σ = 4582306560. Its totient is φ = 572788296.

The previous prime is 2004759047. The next prime is 2004759109. The reversal of 2004759078 is 8709574002.

It is an interprime number because it is at equal distance from previous prime (2004759047) and next prime (2004759109).

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 47732359 = 2004759078 / (2 + 0 + 0 + 4 + 7 + 5 + 9 + 0 + 7 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23866138 + ... + 23866221.

It is an arithmetic number, because the mean of its divisors is an integer number (286394160).

Almost surely, 2^2004759078 is an apocalyptic number.

2004759078 is an abundant number, since it is smaller than the sum of its proper divisors (2577547482).

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

2004759078 is a wasteful number, since it uses less digits than its factorization.

2004759078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47732371.

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 2004759078 is about 44774.5360444974. The cubic root of 2004759078 is about 1260.9196020403.

The spelling of 2004759078 in words is "two billion, four million, seven hundred fifty-nine thousand, seventy-eight".