105153469 has 2 divisors, whose sum is σ = 105153470. Its totient is φ = 105153468.

The previous prime is 105153443. The next prime is 105153481. The reversal of 105153469 is 964351501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93354244 + 11799225 = 9662^2 + 3435^2 .

It is a cyclic number.

It is not a de Polignac number, because 105153469 - 2⁷ = 105153341 is a prime.

It is a super-2 number, since 2×105153469² = 22114504085467922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105153409) 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 as a sum of consecutive naturals, namely, 52576734 + 52576735.

It is an arithmetic number, because the mean of its divisors is an integer number (52576735).

Almost surely, 2^105153469 is an apocalyptic number.

It is an amenable number.

105153469 is a deficient number, since it is larger than the sum of its proper divisors (1).

105153469 is an equidigital number, since it uses as much as digits as its factorization.

105153469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 105153469 is about 10254.4365520491. The cubic root of 105153469 is about 471.9991336884. Note that the first 3 decimals are identical.

The spelling of 105153469 in words is "one hundred five million, one hundred fifty-three thousand, four hundred sixty-nine".