89385043 has 8 divisors (see below), whose sum is σ = 99889776. Its totient is φ = 79276800.

The previous prime is 89385041. The next prime is 89385053. The reversal of 89385043 is 34058398.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89385043 - 2¹ = 89385041 is a prime.

It is a super-2 number, since 2×89385043² = 15979371824223698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 89384987 and 89385005.

It is not an unprimeable number, because it can be changed into a prime (89385041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98646 + ... + 99547.

It is an arithmetic number, because the mean of its divisors is an integer number (12486222).

Almost surely, 2^89385043 is an apocalyptic number.

89385043 is a deficient number, since it is larger than the sum of its proper divisors (10504733).

89385043 is a wasteful number, since it uses less digits than its factorization.

89385043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198245.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 89385043 is about 9454.3663457685. The cubic root of 89385043 is about 447.1174479971.

The spelling of 89385043 in words is "eighty-nine million, three hundred eighty-five thousand, forty-three".