90914 has 8 divisors (see below), whose sum is σ = 137808. Its totient is φ = 44980.

The previous prime is 90911. The next prime is 90917. The reversal of 90914 is 41909.

It is an interprime number because it is at equal distance from previous prime (90911) and next prime (90917).

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

It is a self number, because there is not a number n which added to its sum of digits gives 90914.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 90914.

It is not an unprimeable number, because it can be changed into a prime (90911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89 + ... + 435.

It is an arithmetic number, because the mean of its divisors is an integer number (17226).

2⁹⁰⁹¹⁴ is an apocalyptic number.

90914 is a deficient number, since it is larger than the sum of its proper divisors (46894).

90914 is a wasteful number, since it uses less digits than its factorization.

90914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 90914 is about 301.5194852742. The cubic root of 90914 is about 44.9652406475.

The spelling of 90914 in words is "ninety thousand, nine hundred fourteen".