2436400485808 has 20 divisors (see below), whose sum is σ = 4720782271480. Its totient is φ = 1218134093184.

The previous prime is 2436400485793. The next prime is 2436400485941. The reversal of 2436400485808 is 8085840046342.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3829818 + ... + 4420441.

It is an arithmetic number, because the mean of its divisors is an integer number (236039113574).

Almost surely, 2^{2436400485808} is an apocalyptic number.

It is an amenable number.

2436400485808 is a deficient number, since it is larger than the sum of its proper divisors (2284381785672).

2436400485808 is a wasteful number, since it uses less digits than its factorization.

2436400485808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8268724 (or 8268718 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 52.

The spelling of 2436400485808 in words is "two trillion, four hundred thirty-six billion, four hundred million, four hundred eighty-five thousand, eight hundred eight".