8923514452 has 24 divisors (see below), whose sum is σ = 15838730600. Its totient is φ = 4398230016.

The previous prime is 8923514389. The next prime is 8923514473. The reversal of 8923514452 is 2544153298.

It can be written as a sum of positive squares in 4 ways, for example, as 1821070276 + 7102444176 = 42674^2 + 84276^2 .

It is a super-2 number, since 2×8923514452² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8923514399 and 8923514408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602674 + ... + 617302.

Almost surely, 2^8923514452 is an apocalyptic number.

It is an amenable number.

8923514452 is a deficient number, since it is larger than the sum of its proper divisors (6915216148).

8923514452 is a wasteful number, since it uses less digits than its factorization.

8923514452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16795 (or 16793 counting only the distinct ones).

The product of its digits is 345600, while the sum is 43.

The square root of 8923514452 is about 94464.3554574952. The cubic root of 8923514452 is about 2074.1745942035.

The spelling of 8923514452 in words is "eight billion, nine hundred twenty-three million, five hundred fourteen thousand, four hundred fifty-two".