530955499 has 4 divisors (see below), whose sum is σ = 538228936. Its totient is φ = 523682064.

The previous prime is 530955487. The next prime is 530955533. The reversal of 530955499 is 994559035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530955499 - 2⁹ = 530954987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530955409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3636609 + ... + 3636754.

It is an arithmetic number, because the mean of its divisors is an integer number (134557234).

Almost surely, 2^530955499 is an apocalyptic number.

530955499 is a deficient number, since it is larger than the sum of its proper divisors (7273437).

530955499 is an equidigital number, since it uses as much as digits as its factorization.

530955499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7273436.

The product of its (nonzero) digits is 1093500, while the sum is 49.

The square root of 530955499 is about 23042.4716339198. The cubic root of 530955499 is about 809.7532647873.

The spelling of 530955499 in words is "five hundred thirty million, nine hundred fifty-five thousand, four hundred ninety-nine".