8436044 has 6 divisors (see below), whose sum is σ = 14763084. Its totient is φ = 4218020.

The previous prime is 8436031. The next prime is 8436047. The reversal of 8436044 is 4406348.

It is a junction number, because it is equal to n+sod(n) for n = 8435998 and 8436016.

It is not an unprimeable number, because it can be changed into a prime (8436047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1054502 + ... + 1054509.

It is an arithmetic number, because the mean of its divisors is an integer number (2460514).

Almost surely, 2^8436044 is an apocalyptic number.

It is an amenable number.

8436044 is a deficient number, since it is larger than the sum of its proper divisors (6327040).

8436044 is a wasteful number, since it uses less digits than its factorization.

8436044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109015 (or 2109013 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 8436044 is about 2904.4868737868. The cubic root of 8436044 is about 203.5696103723.

The spelling of 8436044 in words is "eight million, four hundred thirty-six thousand, forty-four".