5430325664 has 12 divisors (see below), whose sum is σ = 10690953714. Its totient is φ = 2715162816.

The previous prime is 5430325643. The next prime is 5430325709. The reversal of 5430325664 is 4665230345.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5320243600 + 110082064 = 72940^2 + 10492^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84848807 + ... + 84848870.

Almost surely, 2^5430325664 is an apocalyptic number.

It is an amenable number.

5430325664 is a deficient number, since it is larger than the sum of its proper divisors (5260628050).

5430325664 is a wasteful number, since it uses less digits than its factorization.

5430325664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169697687 (or 169697679 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The square root of 5430325664 is about 73690.7434078392. The cubic root of 5430325664 is about 1757.6886912238.

The spelling of 5430325664 in words is "five billion, four hundred thirty million, three hundred twenty-five thousand, six hundred sixty-four".