469713929 has 2 divisors, whose sum is σ = 469713930. Its totient is φ = 469713928.

The previous prime is 469713883. The next prime is 469713947. The reversal of 469713929 is 929317964.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 378224704 + 91489225 = 19448^2 + 9565^2 .

It is a cyclic number.

It is not a de Polignac number, because 469713929 - 2²⁴ = 452936713 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (469713949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234856964 + 234856965.

It is an arithmetic number, because the mean of its divisors is an integer number (234856965).

Almost surely, 2^469713929 is an apocalyptic number.

It is an amenable number.

469713929 is a deficient number, since it is larger than the sum of its proper divisors (1).

469713929 is an equidigital number, since it uses as much as digits as its factorization.

469713929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 734832, while the sum is 50.

The square root of 469713929 is about 21672.8846487956. The cubic root of 469713929 is about 777.3402332984.

The spelling of 469713929 in words is "four hundred sixty-nine million, seven hundred thirteen thousand, nine hundred twenty-nine".