9914528 has 24 divisors (see below), whose sum is σ = 21021588. Its totient is φ = 4575744.

The previous prime is 9914521. The next prime is 9914539. The reversal of 9914528 is 8254199.

It can be written as a sum of positive squares in 2 ways, for example, as 9909904 + 4624 = 3148^2 + 68^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9914491 and 9914500.

It is not an unprimeable number, because it can be changed into a prime (9914521) 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, 11501 + ... + 12332.

Almost surely, 2^9914528 is an apocalyptic number.

It is an amenable number.

9914528 is an abundant number, since it is smaller than the sum of its proper divisors (11107060).

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

9914528 is a wasteful number, since it uses less digits than its factorization.

9914528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23856 (or 23848 counting only the distinct ones).

The product of its digits is 25920, while the sum is 38.

The square root of 9914528 is about 3148.7343489091. The cubic root of 9914528 is about 214.8278990518.

The spelling of 9914528 in words is "nine million, nine hundred fourteen thousand, five hundred twenty-eight".