89375900029 has 32 divisors (see below), whose sum is σ = 100386602624. Its totient is φ = 79037441280.

The previous prime is 89375900027. The next prime is 89375900051. The reversal of 89375900029 is 92000957398.

It is a cyclic number.

It is not a de Polignac number, because 89375900029 - 2¹ = 89375900027 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89375900027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12715414 + ... + 12722440.

It is an arithmetic number, because the mean of its divisors is an integer number (3137081332).

Almost surely, 2^89375900029 is an apocalyptic number.

It is an amenable number.

89375900029 is a deficient number, since it is larger than the sum of its proper divisors (11010702595).

89375900029 is a wasteful number, since it uses less digits than its factorization.

89375900029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7517.

The product of its (nonzero) digits is 1224720, while the sum is 52.

The spelling of 89375900029 in words is "eighty-nine billion, three hundred seventy-five million, nine hundred thousand, twenty-nine".