48290 has 16 divisors (see below), whose sum is σ = 95040. Its totient is φ = 17520.

The previous prime is 48281. The next prime is 48299. The reversal of 48290 is 9284.

48290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48281) and next prime (48299).

It is a Curzon number.

It is a nialpdrome in base 11.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 48290.

It is not an unprimeable number, because it can be changed into a prime (48299) 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, 110 + ... + 329.

It is an arithmetic number, because the mean of its divisors is an integer number (5940).

2⁴⁸²⁹⁰ is an apocalyptic number.

48290 is a deficient number, since it is larger than the sum of its proper divisors (46750).

48290 is a wasteful number, since it uses less digits than its factorization.

48290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 48290 is about 219.7498577929. The cubic root of 48290 is about 36.4154545331.

The spelling of 48290 in words is "forty-eight thousand, two hundred ninety".