530292052 has 12 divisors (see below), whose sum is σ = 976853920. Its totient is φ = 251190936.

The previous prime is 530292047. The next prime is 530292053. The reversal of 530292052 is 250292035.

It is a self number, because there is not a number n which added to its sum of digits gives 530292052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530292053) 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, 3488688 + ... + 3488839.

Almost surely, 2^530292052 is an apocalyptic number.

It is an amenable number.

530292052 is a deficient number, since it is larger than the sum of its proper divisors (446561868).

530292052 is a wasteful number, since it uses less digits than its factorization.

530292052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6977550 (or 6977548 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 530292052 is about 23028.0709569864. The cubic root of 530292052 is about 809.4158527741.

The spelling of 530292052 in words is "five hundred thirty million, two hundred ninety-two thousand, fifty-two".