2404866678 has 16 divisors (see below), whose sum is σ = 4852298736. Its totient is φ = 794528000.

The previous prime is 2404866677. The next prime is 2404866697. The reversal of 2404866678 is 8766684042.

It is a self number, because there is not a number n which added to its sum of digits gives 2404866678.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404866677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1772823 + ... + 1774178.

It is an arithmetic number, because the mean of its divisors is an integer number (303268671).

Almost surely, 2^2404866678 is an apocalyptic number.

2404866678 is an abundant number, since it is smaller than the sum of its proper divisors (2447432058).

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

2404866678 is a wasteful number, since it uses less digits than its factorization.

2404866678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3547119.

The product of its (nonzero) digits is 3096576, while the sum is 51.

The square root of 2404866678 is about 49039.4400253510. The cubic root of 2404866678 is about 1339.7702654349.

The spelling of 2404866678 in words is "two billion, four hundred four million, eight hundred sixty-six thousand, six hundred seventy-eight".