5390321480 has 32 divisors (see below), whose sum is σ = 12235563000. Its totient is φ = 2137046016.

The previous prime is 5390321471. The next prime is 5390321501. The reversal of 5390321480 is 841230935.

It can be written as a sum of positive squares in 4 ways, for example, as 3373054084 + 2017267396 = 58078^2 + 44914^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5390321480.

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, 591755 + ... + 600794.

Almost surely, 2^5390321480 is an apocalyptic number.

It is an amenable number.

5390321480 is an abundant number, since it is smaller than the sum of its proper divisors (6845241520).

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

5390321480 is a wasteful number, since it uses less digits than its factorization.

5390321480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192673 (or 1192669 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5390321480 is about 73418.8087617880. The cubic root of 5390321480 is about 1753.3618618666.

The spelling of 5390321480 in words is "five billion, three hundred ninety million, three hundred twenty-one thousand, four hundred eighty".