9089379 has 12 divisors (see below), whose sum is σ = 14139216. Its totient is φ = 5593392.

The previous prime is 9089371. The next prime is 9089387. The reversal of 9089379 is 9739809.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9089371) and next prime (9089387).

It is not a de Polignac number, because 9089379 - 2³ = 9089371 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

9089379 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9089371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38727 + ... + 38960.

It is an arithmetic number, because the mean of its divisors is an integer number (1178268).

Almost surely, 2^9089379 is an apocalyptic number.

9089379 is a deficient number, since it is larger than the sum of its proper divisors (5049837).

9089379 is a wasteful number, since it uses less digits than its factorization.

9089379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77706 (or 77703 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 9089379 is about 3014.8596982281. The cubic root of 9089379 is about 208.6946924605.

The spelling of 9089379 in words is "nine million, eighty-nine thousand, three hundred seventy-nine".