89450347 has 16 divisors (see below), whose sum is σ = 108691200. Its totient is φ = 71906400.

The previous prime is 89450341. The next prime is 89450351. The reversal of 89450347 is 74305498.

It is a cyclic number.

It is not a de Polignac number, because 89450347 - 2⁷ = 89450219 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89450341) 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, 10104 + ... + 16762.

It is an arithmetic number, because the mean of its divisors is an integer number (6793200).

Almost surely, 2^89450347 is an apocalyptic number.

89450347 is a deficient number, since it is larger than the sum of its proper divisors (19240853).

89450347 is a wasteful number, since it uses less digits than its factorization.

89450347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6786.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 89450347 is about 9457.8193575475. The cubic root of 89450347 is about 447.2263083053.

The spelling of 89450347 in words is "eighty-nine million, four hundred fifty thousand, three hundred forty-seven".