469769011 has 2 divisors, whose sum is σ = 469769012. Its totient is φ = 469769010.

The previous prime is 469768979. The next prime is 469769017. The reversal of 469769011 is 110967964.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 469769011 - 2⁵ = 469768979 is a prime.

It is not a weakly prime, because it can be changed into another prime (469769017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234884505 + 234884506.

It is an arithmetic number, because the mean of its divisors is an integer number (234884506).

Almost surely, 2^469769011 is an apocalyptic number.

469769011 is a deficient number, since it is larger than the sum of its proper divisors (1).

469769011 is an equidigital number, since it uses as much as digits as its factorization.

469769011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 469769011 is about 21674.1553699331. The cubic root of 469769011 is about 777.3706175944.

The spelling of 469769011 in words is "four hundred sixty-nine million, seven hundred sixty-nine thousand, eleven".