527282072 has 16 divisors (see below), whose sum is σ = 1040688600. Its totient is φ = 249765120.

The previous prime is 527282071. The next prime is 527282087. The reversal of 527282072 is 270282725.

It is a happy number.

It is a super-2 number, since 2×527282072² = 556052766905226368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527282071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1734329 + ... + 1734632.

Almost surely, 2^527282072 is an apocalyptic number.

It is an amenable number.

527282072 is a deficient number, since it is larger than the sum of its proper divisors (513406528).

527282072 is a wasteful number, since it uses less digits than its factorization.

527282072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468986 (or 3468982 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 527282072 is about 22962.6233692930. The cubic root of 527282072 is about 807.8815097626.

The spelling of 527282072 in words is "five hundred twenty-seven million, two hundred eighty-two thousand, seventy-two".