469929539 has 2 divisors, whose sum is σ = 469929540. Its totient is φ = 469929538.

The previous prime is 469929533. The next prime is 469929553. The reversal of 469929539 is 935929964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 469929539 - 2²⁰ = 468880963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (469929533) 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, 234964769 + 234964770.

It is an arithmetic number, because the mean of its divisors is an integer number (234964770).

Almost surely, 2^469929539 is an apocalyptic number.

469929539 is a deficient number, since it is larger than the sum of its proper divisors (1).

469929539 is an equidigital number, since it uses as much as digits as its factorization.

469929539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4723920, while the sum is 56.

The square root of 469929539 is about 21677.8582659819. The cubic root of 469929539 is about 777.4591543973.

The spelling of 469929539 in words is "four hundred sixty-nine million, nine hundred twenty-nine thousand, five hundred thirty-nine".