532766028 has 12 divisors (see below), whose sum is σ = 1243120760. Its totient is φ = 177588672.

The previous prime is 532766027. The next prime is 532766029. The reversal of 532766028 is 820667235.

It is an interprime number because it is at equal distance from previous prime (532766027) and next prime (532766029).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (532766021) 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, 22198573 + ... + 22198596.

Almost surely, 2^532766028 is an apocalyptic number.

It is an amenable number.

532766028 is an abundant number, since it is smaller than the sum of its proper divisors (710354732).

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

532766028 is a wasteful number, since it uses less digits than its factorization.

532766028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44397176 (or 44397174 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 532766028 is about 23081.7249788659. The cubic root of 532766028 is about 810.6726252622.

The spelling of 532766028 in words is "five hundred thirty-two million, seven hundred sixty-six thousand, twenty-eight".