89485238 has 8 divisors (see below), whose sum is σ = 134271120. Its totient is φ = 44728200.

The previous prime is 89485211. The next prime is 89485273. The reversal of 89485238 is 83258498.

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

It is a junction number, because it is equal to n+sod(n) for n = 89485192 and 89485201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4088 + ... + 13988.

It is an arithmetic number, because the mean of its divisors is an integer number (16783890).

Almost surely, 2^89485238 is an apocalyptic number.

89485238 is a deficient number, since it is larger than the sum of its proper divisors (44785882).

89485238 is a wasteful number, since it uses less digits than its factorization.

89485238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14422.

The product of its digits is 552960, while the sum is 47.

The square root of 89485238 is about 9459.6637360955. The cubic root of 89485238 is about 447.2844491071.

The spelling of 89485238 in words is "eighty-nine million, four hundred eighty-five thousand, two hundred thirty-eight".