106256635 has 4 divisors (see below), whose sum is σ = 127507968. Its totient is φ = 85005304.

The previous prime is 106256629. The next prime is 106256639. The reversal of 106256635 is 536652601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 536652601 = 10529 ⋅50969.

It is a cyclic number.

It is not a de Polignac number, because 106256635 - 2⁹ = 106256123 is a prime.

It is a super-2 number, since 2×106256635² = 22580944963046450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106256635.

It is not an unprimeable number, because it can be changed into a prime (106256639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10625659 + ... + 10625668.

It is an arithmetic number, because the mean of its divisors is an integer number (31876992).

Almost surely, 2^106256635 is an apocalyptic number.

106256635 is a deficient number, since it is larger than the sum of its proper divisors (21251333).

106256635 is an equidigital number, since it uses as much as digits as its factorization.

106256635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21251332.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 106256635 is about 10308.0859037942. The cubic root of 106256635 is about 473.6439774070.

It can be divided in two parts, 1062566 and 35, that added together give a palindrome (1062601).

The spelling of 106256635 in words is "one hundred six million, two hundred fifty-six thousand, six hundred thirty-five".