530136326 has 8 divisors (see below), whose sum is σ = 795411144. Its totient is φ = 264999280.

The previous prime is 530136319. The next prime is 530136337. The reversal of 530136326 is 623631035.

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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24215 + ... + 40578.

It is an arithmetic number, because the mean of its divisors is an integer number (99426393).

Almost surely, 2^530136326 is an apocalyptic number.

530136326 is a deficient number, since it is larger than the sum of its proper divisors (265274818).

530136326 is a wasteful number, since it uses less digits than its factorization.

530136326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68886.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 530136326 is about 23024.6894875914. The cubic root of 530136326 is about 809.3366137756.

The spelling of 530136326 in words is "five hundred thirty million, one hundred thirty-six thousand, three hundred twenty-six".