10383989 has 8 divisors (see below), whose sum is σ = 12946368. Its totient is φ = 8091360.

The previous prime is 10383983. The next prime is 10384021. The reversal of 10383989 is 98938301.

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

It is a cyclic number.

It is not a de Polignac number, because 10383989 - 2⁴ = 10383973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10383983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67352 + ... + 67505.

It is an arithmetic number, because the mean of its divisors is an integer number (1618296).

Almost surely, 2^10383989 is an apocalyptic number.

It is an amenable number.

10383989 is a deficient number, since it is larger than the sum of its proper divisors (2562379).

10383989 is a wasteful number, since it uses less digits than its factorization.

10383989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134875.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 10383989 is about 3222.4197429882. The cubic root of 10383989 is about 218.1665043913.

The spelling of 10383989 in words is "ten million, three hundred eighty-three thousand, nine hundred eighty-nine".