530773460 has 48 divisors (see below), whose sum is σ = 1275262464. Its totient is φ = 181778688.

The previous prime is 530773433. The next prime is 530773471. The reversal of 530773460 is 64377035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 530773460.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184352 + ... + 187208.

It is an arithmetic number, because the mean of its divisors is an integer number (26567968).

Almost surely, 2^530773460 is an apocalyptic number.

It is an amenable number.

530773460 is an abundant number, since it is smaller than the sum of its proper divisors (744489004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530773460 is a wasteful number, since it uses less digits than its factorization.

530773460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200 (or 4198 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 530773460 is about 23038.5212199047. The cubic root of 530773460 is about 809.6607124458.

The spelling of 530773460 in words is "five hundred thirty million, seven hundred seventy-three thousand, four hundred sixty".