106919253 has 24 divisors (see below), whose sum is σ = 178226048. Its totient is φ = 60499872.

The previous prime is 106919227. The next prime is 106919257. The reversal of 106919253 is 352919601.

It is not a de Polignac number, because 106919253 - 2⁸ = 106918997 is a prime.

It is a super-2 number, since 2×106919253² = 22863453324156018, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106919257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1750 + ... + 14727.

Almost surely, 2^106919253 is an apocalyptic number.

It is an amenable number.

106919253 is a deficient number, since it is larger than the sum of its proper divisors (71306795).

106919253 is a wasteful number, since it uses less digits than its factorization.

106919253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16593 (or 16590 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 106919253 is about 10340.1766425918. The cubic root of 106919253 is about 474.6264882717.

The spelling of 106919253 in words is "one hundred six million, nine hundred nineteen thousand, two hundred fifty-three".