2436449464 has 16 divisors (see below), whose sum is σ = 4715709120. Its totient is φ = 1178927040.

The previous prime is 2436449459. The next prime is 2436449467. The reversal of 2436449464 is 4649446342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2436449467) by changing a digit.

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, 4911949 + ... + 4912444.

It is an arithmetic number, because the mean of its divisors is an integer number (294731820).

Almost surely, 2^2436449464 is an apocalyptic number.

It is an amenable number.

2436449464 is a deficient number, since it is larger than the sum of its proper divisors (2279259656).

2436449464 is a wasteful number, since it uses less digits than its factorization.

2436449464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9824430 (or 9824426 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 46.

The square root of 2436449464 is about 49360.4038071003. The cubic root of 2436449464 is about 1345.6097830632.

The spelling of 2436449464 in words is "two billion, four hundred thirty-six million, four hundred forty-nine thousand, four hundred sixty-four".