530368955 has 4 divisors (see below), whose sum is σ = 636442752. Its totient is φ = 424295160.

The previous prime is 530368931. The next prime is 530368961. The reversal of 530368955 is 559863035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 559863035 = 5 ⋅111972607.

It is not a de Polignac number, because 530368955 - 2¹² = 530364859 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53036891 + ... + 53036900.

It is an arithmetic number, because the mean of its divisors is an integer number (159110688).

Almost surely, 2^530368955 is an apocalyptic number.

530368955 is a deficient number, since it is larger than the sum of its proper divisors (106073797).

530368955 is a wasteful number, since it uses less digits than its factorization.

530368955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106073796.

The product of its (nonzero) digits is 486000, while the sum is 44.

The square root of 530368955 is about 23029.7406628907. The cubic root of 530368955 is about 809.4549780689.

The spelling of 530368955 in words is "five hundred thirty million, three hundred sixty-eight thousand, nine hundred fifty-five".