89349041 has 4 divisors (see below), whose sum is σ = 89495412. Its totient is φ = 89202672.

The previous prime is 89349017. The next prime is 89349047. The reversal of 89349041 is 14094398.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36481600 + 52867441 = 6040^2 + 7271^2 .

It is a cyclic number.

It is not a de Polignac number, because 89349041 - 2¹⁸ = 89086897 is a prime.

It is a super-2 number, since 2×89349041² = 15966502255239362, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 89348986 and 89349004.

It is not an unprimeable number, because it can be changed into a prime (89349047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72266 + ... + 73491.

It is an arithmetic number, because the mean of its divisors is an integer number (22373853).

Almost surely, 2^89349041 is an apocalyptic number.

It is an amenable number.

89349041 is a deficient number, since it is larger than the sum of its proper divisors (146371).

89349041 is a wasteful number, since it uses less digits than its factorization.

89349041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146370.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 89349041 is about 9452.4621660179. The cubic root of 89349041 is about 447.0574107938.

The spelling of 89349041 in words is "eighty-nine million, three hundred forty-nine thousand, forty-one".