530482990 has 8 divisors (see below), whose sum is σ = 954869400. Its totient is φ = 212193192.

The previous prime is 530482933. The next prime is 530482991. The reversal of 530482990 is 99284035.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530482991) 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, 26524140 + ... + 26524159.

It is an arithmetic number, because the mean of its divisors is an integer number (119358675).

Almost surely, 2^530482990 is an apocalyptic number.

530482990 is a deficient number, since it is larger than the sum of its proper divisors (424386410).

530482990 is a wasteful number, since it uses less digits than its factorization.

530482990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53048306.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 530482990 is about 23032.2163501475. The cubic root of 530482990 is about 809.5129877386.

The spelling of 530482990 in words is "five hundred thirty million, four hundred eighty-two thousand, nine hundred ninety".