530933763 has 8 divisors (see below), whose sum is σ = 708034576. Its totient is φ = 353894400.

The previous prime is 530933729. The next prime is 530933779. The reversal of 530933763 is 367339035.

It is a Cunningham number, because it is equal to 23042²-1.

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

It is not a de Polignac number, because 530933763 - 2¹² = 530929667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530934763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11523 + ... + 34563.

It is an arithmetic number, because the mean of its divisors is an integer number (88504322).

Almost surely, 2^530933763 is an apocalyptic number.

530933763 is a deficient number, since it is larger than the sum of its proper divisors (177100813).

530933763 is a wasteful number, since it uses less digits than its factorization.

530933763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30725.

The product of its (nonzero) digits is 153090, while the sum is 39.

The square root of 530933763 is about 23041.9999783005. Note that the first 4 decimals coincide. The cubic root of 530933763 is about 809.7422148737.

The spelling of 530933763 in words is "five hundred thirty million, nine hundred thirty-three thousand, seven hundred sixty-three".