106610256 has 50 divisors (see below), whose sum is σ = 308564762. Its totient is φ = 35536320.

The previous prime is 106610233. The next prime is 106610269. The reversal of 106610256 is 652016601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 69155856 + 37454400 = 8316^2 + 6120^2 .

It is a super-2 number, since 2×106610256² = 22731493368771072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 39835 + ... + 42426.

Almost surely, 2^106610256 is an apocalyptic number.

106610256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

106610256 is an abundant number, since it is smaller than the sum of its proper divisors (201954506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106610256 is an equidigital number, since it uses as much as digits as its factorization.

106610256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82281 (or 82266 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 106610256 is about 10325.2242590658. The cubic root of 106610256 is about 474.1688230555.

Adding to 106610256 its reverse (652016601), we get a palindrome (758626857).

The spelling of 106610256 in words is "one hundred six million, six hundred ten thousand, two hundred fifty-six".