8894653530 has 32 divisors (see below), whose sum is σ = 24396764544. Its totient is φ = 2033063616.

The previous prime is 8894653519. The next prime is 8894653531. The reversal of 8894653530 is 353564988.

It is a happy number.

It is a super-2 number, since 2×8894653530² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8894653531) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 21177537 + ... + 21177956.

It is an arithmetic number, because the mean of its divisors is an integer number (762398892).

Almost surely, 2^8894653530 is an apocalyptic number.

8894653530 is an abundant number, since it is smaller than the sum of its proper divisors (15502111014).

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

8894653530 is a wasteful number, since it uses less digits than its factorization.

8894653530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42355510.

The product of its (nonzero) digits is 3110400, while the sum is 51.

The square root of 8894653530 is about 94311.4708293747. The cubic root of 8894653530 is about 2071.9360425404.

The spelling of 8894653530 in words is "eight billion, eight hundred ninety-four million, six hundred fifty-three thousand, five hundred thirty".