528373469476 has 12 divisors (see below), whose sum is σ = 924734077708. Its totient is φ = 264163732992.

The previous prime is 528373469473. The next prime is 528373469501. The reversal of 528373469476 is 674964373825.

It can be written as a sum of positive squares in 2 ways, for example, as 145447653376 + 382925816100 = 381376^2 + 618810^2 .

It is a super-2 number, since 2×528373469476² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (528373469473) 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, 5698701 + ... + 5790676.

Almost surely, 2^528373469476 is an apocalyptic number.

It is an amenable number.

528373469476 is a deficient number, since it is larger than the sum of its proper divisors (396360608232).

528373469476 is a wasteful number, since it uses less digits than its factorization.

528373469476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11500878 (or 11500876 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 64.

The spelling of 528373469476 in words is "five hundred twenty-eight billion, three hundred seventy-three million, four hundred sixty-nine thousand, four hundred seventy-six".