89367393 has 16 divisors (see below), whose sum is σ = 125861120. Its totient is φ = 56247696.

The previous prime is 89367391. The next prime is 89367461. The reversal of 89367393 is 39376398.

It is a happy number.

It is not a de Polignac number, because 89367393 - 2¹ = 89367391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89367391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14946 + ... + 20052.

It is an arithmetic number, because the mean of its divisors is an integer number (7866320).

Almost surely, 2^89367393 is an apocalyptic number.

It is an amenable number.

89367393 is a deficient number, since it is larger than the sum of its proper divisors (36493727).

89367393 is a wasteful number, since it uses less digits than its factorization.

89367393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5436.

The product of its digits is 734832, while the sum is 48.

The square root of 89367393 is about 9453.4328685404. The cubic root of 89367393 is about 447.0880167404.

It can be divided in two parts, 893 and 67393, that added together give a palindrome (68286).

The spelling of 89367393 in words is "eighty-nine million, three hundred sixty-seven thousand, three hundred ninety-three".