528952412 has 12 divisors (see below), whose sum is σ = 925830696. Its totient is φ = 264429360.

The previous prime is 528952397. The next prime is 528952447. The reversal of 528952412 is 214259825.

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, 30998 + ... + 44930.

It is an arithmetic number, because the mean of its divisors is an integer number (77152558).

Almost surely, 2^528952412 is an apocalyptic number.

It is an amenable number.

528952412 is a deficient number, since it is larger than the sum of its proper divisors (396878284).

528952412 is a wasteful number, since it uses less digits than its factorization.

528952412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23428 (or 23426 counting only the distinct ones).

The product of its digits is 57600, while the sum is 38.

The square root of 528952412 is about 22998.9654549938. The cubic root of 528952412 is about 808.7336876551.

The spelling of 528952412 in words is "five hundred twenty-eight million, nine hundred fifty-two thousand, four hundred twelve".