89480689743 has 16 divisors (see below), whose sum is σ = 121130123616. Its totient is φ = 58749250560.

The previous prime is 89480689709. The next prime is 89480689757. The reversal of 89480689743 is 34798608498.

It is not a de Polignac number, because 89480689743 - 2¹⁸ = 89480427599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89480689763) 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, 787398 + ... + 893843.

It is an arithmetic number, because the mean of its divisors is an integer number (7570632726).

Almost surely, 2^89480689743 is an apocalyptic number.

89480689743 is a deficient number, since it is larger than the sum of its proper divisors (31649433873).

89480689743 is a wasteful number, since it uses less digits than its factorization.

89480689743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681514.

The product of its (nonzero) digits is 83607552, while the sum is 66.

The spelling of 89480689743 in words is "eighty-nine billion, four hundred eighty million, six hundred eighty-nine thousand, seven hundred forty-three".