527516052 has 48 divisors (see below), whose sum is σ = 1489461120. Its totient is φ = 141852672.

The previous prime is 527516051. The next prime is 527516053. The reversal of 527516052 is 250615725.

It is an interprime number because it is at equal distance from previous prime (527516051) and next prime (527516053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527516051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183277 + ... + 186132.

It is an arithmetic number, because the mean of its divisors is an integer number (31030440).

Almost surely, 2^527516052 is an apocalyptic number.

It is an amenable number.

527516052 is an abundant number, since it is smaller than the sum of its proper divisors (961945068).

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

527516052 is a wasteful number, since it uses less digits than its factorization.

527516052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369440 (or 369438 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 527516052 is about 22967.7176053695. The cubic root of 527516052 is about 808.0009905063. Note that the first 3 decimals are identical.

The spelling of 527516052 in words is "five hundred twenty-seven million, five hundred sixteen thousand, fifty-two".