106591303 has 16 divisors (see below), whose sum is σ = 132858880. Its totient is φ = 83262816.

The previous prime is 106591297. The next prime is 106591313. The reversal of 106591303 is 303195601.

It is not a de Polignac number, because 106591303 - 2⁵ = 106591271 is a prime.

It is a super-2 number, since 2×106591303² = 22723411750475618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106591313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225 + ... + 14602.

It is an arithmetic number, because the mean of its divisors is an integer number (8303680).

Almost surely, 2^106591303 is an apocalyptic number.

106591303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

106591303 is a deficient number, since it is larger than the sum of its proper divisors (26267577).

106591303 is a wasteful number, since it uses less digits than its factorization.

106591303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14926.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 106591303 is about 10324.3064173822. The cubic root of 106591303 is about 474.1407223997.

The spelling of 106591303 in words is "one hundred six million, five hundred ninety-one thousand, three hundred three".