2340986404 has 12 divisors (see below), whose sum is σ = 4126630284. Its totient is φ = 1161949184.

The previous prime is 2340986393. The next prime is 2340986477. The reversal of 2340986404 is 4046890432.

It can be written as a sum of positive squares in 2 ways, for example, as 1638630400 + 702356004 = 40480^2 + 26502^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2135389 + ... + 2136484.

It is an arithmetic number, because the mean of its divisors is an integer number (343885857).

Almost surely, 2^2340986404 is an apocalyptic number.

It is an amenable number.

2340986404 is a deficient number, since it is larger than the sum of its proper divisors (1785643880).

2340986404 is a wasteful number, since it uses less digits than its factorization.

2340986404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272014 (or 4272012 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 2340986404 is about 48383.7411120719. The cubic root of 2340986404 is about 1327.8009156550.

The spelling of 2340986404 in words is "two billion, three hundred forty million, nine hundred eighty-six thousand, four hundred four".