5394320320 has 56 divisors (see below), whose sum is σ = 13600840464. Its totient is φ = 2030800896.

The previous prime is 5394320297. The next prime is 5394320333. The reversal of 5394320320 is 230234935.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 490362 + ... + 501241.

Almost surely, 2^5394320320 is an apocalyptic number.

It is an amenable number.

5394320320 is an abundant number, since it is smaller than the sum of its proper divisors (8206520144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5394320320 is a wasteful number, since it uses less digits than its factorization.

5394320320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991637 (or 991627 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 5394320320 is about 73446.0367889242. The cubic root of 5394320320 is about 1753.7953351123.

The spelling of 5394320320 in words is "five billion, three hundred ninety-four million, three hundred twenty thousand, three hundred twenty".