106045253 has 4 divisors (see below), whose sum is σ = 107095308. Its totient is φ = 104995200.

The previous prime is 106045217. The next prime is 106045259. The reversal of 106045253 is 352540601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50438404 + 55606849 = 7102^2 + 7457^2 .

It is a cyclic number.

It is not a de Polignac number, because 106045253 - 2¹⁸ = 105783109 is a prime.

It is a super-2 number, since 2×106045253² = 22491191367668018, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106045259) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 524876 + ... + 525077.

It is an arithmetic number, because the mean of its divisors is an integer number (26773827).

Almost surely, 2^106045253 is an apocalyptic number.

It is an amenable number.

106045253 is a deficient number, since it is larger than the sum of its proper divisors (1050055).

106045253 is a wasteful number, since it uses less digits than its factorization.

106045253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050054.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 106045253 is about 10297.8275864378. The cubic root of 106045253 is about 473.3296871482.

Adding to 106045253 its reverse (352540601), we get a palindrome (458585854).

The spelling of 106045253 in words is "one hundred six million, forty-five thousand, two hundred fifty-three".