89268678 has 12 divisors (see below), whose sum is σ = 193415508. Its totient is φ = 29756220.

The previous prime is 89268677. The next prime is 89268689. The reversal of 89268678 is 87686298.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89268677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2479668 + ... + 2479703.

It is an arithmetic number, because the mean of its divisors is an integer number (16117959).

Almost surely, 2^89268678 is an apocalyptic number.

89268678 is an abundant number, since it is smaller than the sum of its proper divisors (104146830).

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

89268678 is a wasteful number, since it uses less digits than its factorization.

89268678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4959379 (or 4959376 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 54.

The square root of 89268678 is about 9448.2103067195. The cubic root of 89268678 is about 446.9233386542.

The spelling of 89268678 in words is "eighty-nine million, two hundred sixty-eight thousand, six hundred seventy-eight".