106253293 has 2 divisors, whose sum is σ = 106253294. Its totient is φ = 106253292.

The previous prime is 106253291. The next prime is 106253297. The reversal of 106253293 is 392352601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106234249 + 19044 = 10307^2 + 138^2 .

It is a cyclic number.

It is not a de Polignac number, because 106253293 - 2¹ = 106253291 is a prime.

It is a super-2 number, since 2×106253293² = 22579524546687698, which contains 22 as substring.

Together with 106253291, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106253291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53126646 + 53126647.

It is an arithmetic number, because the mean of its divisors is an integer number (53126647).

Almost surely, 2^106253293 is an apocalyptic number.

It is an amenable number.

106253293 is a deficient number, since it is larger than the sum of its proper divisors (1).

106253293 is an equidigital number, since it uses as much as digits as its factorization.

106253293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 106253293 is about 10307.9237967692. The cubic root of 106253293 is about 473.6390116472.

The spelling of 106253293 in words is "one hundred six million, two hundred fifty-three thousand, two hundred ninety-three".