89014248649728 has 176 divisors, whose sum is σ = 267330063093120. Its totient is φ = 29253508300800.

The previous prime is 89014248649727. The next prime is 89014248649759. The reversal of 89014248649728 is 82794684241098.

It is a happy number.

89014248649728 is a `hidden beast` number, since 8 + 9 + 0 + 14 + 24 + 86 + 497 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89014248649727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20709913 + ... + 24635928.

Almost surely, 2^{89014248649728} is an apocalyptic number.

It is an amenable number.

89014248649728 is an abundant number, since it is smaller than the sum of its proper divisors (178315814443392).

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

89014248649728 is a wasteful number, since it uses less digits than its factorization.

89014248649728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45345941 (or 45345917 counting only the distinct ones).

The product of its (nonzero) digits is 445906944, while the sum is 72.

The spelling of 89014248649728 in words is "eighty-nine trillion, fourteen billion, two hundred forty-eight million, six hundred forty-nine thousand, seven hundred twenty-eight".