106469999 has 2 divisors, whose sum is σ = 106470000. Its totient is φ = 106469998.

The previous prime is 106469981. The next prime is 106470011. The reversal of 106469999 is 999964601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106469999 is a prime.

It is a super-2 number, since 2×106469999² = 22671721374120002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106469999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106409999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53234999 + 53235000.

It is an arithmetic number, because the mean of its divisors is an integer number (53235000).

Almost surely, 2^106469999 is an apocalyptic number.

106469999 is a deficient number, since it is larger than the sum of its proper divisors (1).

106469999 is an equidigital number, since it uses as much as digits as its factorization.

106469999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 944784, while the sum is 53.

The square root of 106469999 is about 10318.4300646949. The cubic root of 106469999 is about 473.9607921542.

The spelling of 106469999 in words is "one hundred six million, four hundred sixty-nine thousand, nine hundred ninety-nine".