6434336 has 12 divisors (see below), whose sum is σ = 12667662. Its totient is φ = 3217152.

The previous prime is 6434321. The next prime is 6434371. The reversal of 6434336 is 6334346.

It can be written as a sum of positive squares in only one way, i.e., 5550736 + 883600 = 2356^2 + 940^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6434299 and 6434308.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100505 + ... + 100568.

Almost surely, 2^6434336 is an apocalyptic number.

It is an amenable number.

6434336 is a deficient number, since it is larger than the sum of its proper divisors (6233326).

6434336 is a wasteful number, since it uses less digits than its factorization.

6434336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201083 (or 201075 counting only the distinct ones).

The product of its digits is 15552, while the sum is 29.

The square root of 6434336 is about 2536.5992982732. The cubic root of 6434336 is about 185.9949896519.

The spelling of 6434336 in words is "six million, four hundred thirty-four thousand, three hundred thirty-six".