6307645436 has 6 divisors (see below), whose sum is σ = 11038379520. Its totient is φ = 3153822716.

The previous prime is 6307645433. The next prime is 6307645453. The reversal of 6307645436 is 6345467036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6307645433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 788455676 + ... + 788455683.

It is an arithmetic number, because the mean of its divisors is an integer number (1839729920).

Almost surely, 2^6307645436 is an apocalyptic number.

It is an amenable number.

6307645436 is a deficient number, since it is larger than the sum of its proper divisors (4730734084).

6307645436 is a wasteful number, since it uses less digits than its factorization.

6307645436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576911363 (or 1576911361 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 44.

The square root of 6307645436 is about 79420.6864488088. The cubic root of 6307645436 is about 1847.6615631649.

The spelling of 6307645436 in words is "six billion, three hundred seven million, six hundred forty-five thousand, four hundred thirty-six".