106306256 has 40 divisors (see below), whose sum is σ = 235996800. Its totient is φ = 45442944.

The previous prime is 106306247. The next prime is 106306261. The reversal of 106306256 is 652603601.

It is a super-2 number, since 2×106306256² = 22602040129475072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53570 + ... + 55518.

It is an arithmetic number, because the mean of its divisors is an integer number (5899920).

Almost surely, 2^106306256 is an apocalyptic number.

106306256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

106306256 is an abundant number, since it is smaller than the sum of its proper divisors (129690544).

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

106306256 is a wasteful number, since it uses less digits than its factorization.

106306256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451 (or 2445 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 106306256 is about 10310.4925197587. The cubic root of 106306256 is about 473.7176952513.

Adding to 106306256 its reverse (652603601), we get a palindrome (758909857).

The spelling of 106306256 in words is "one hundred six million, three hundred six thousand, two hundred fifty-six".