106490 has 16 divisors (see below), whose sum is σ = 200448. Its totient is φ = 40656.

The previous prime is 106487. The next prime is 106501. The reversal of 106490 is 94601.

It is a super-2 number, since 2×106490² = 22680240200, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2 + ... + 461.

It is an arithmetic number, because the mean of its divisors is an integer number (12528).

2¹⁰⁶⁴⁹⁰ is an apocalyptic number.

106490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106490 is a deficient number, since it is larger than the sum of its proper divisors (93958).

106490 is a wasteful number, since it uses less digits than its factorization.

106490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 106490 is about 326.3280557966. The cubic root of 106490 is about 47.3990469047.

The spelling of 106490 in words is "one hundred six thousand, four hundred ninety".