6424036 has 6 divisors (see below), whose sum is σ = 11242070. Its totient is φ = 3212016.

The previous prime is 6424031. The next prime is 6424057. The reversal of 6424036 is 6304246.

It can be written as a sum of positive squares in only one way, i.e., 4040100 + 2383936 = 2010^2 + 1544^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6424036.

It is not an unprimeable number, because it can be changed into a prime (6424031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803001 + ... + 803008.

Almost surely, 2^6424036 is an apocalyptic number.

It is an amenable number.

6424036 is a deficient number, since it is larger than the sum of its proper divisors (4818034).

6424036 is a wasteful number, since it uses less digits than its factorization.

6424036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606013 (or 1606011 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 6424036 is about 2534.5682078019. The cubic root of 6424036 is about 185.8956905407.

The spelling of 6424036 in words is "six million, four hundred twenty-four thousand, thirty-six".