429164468 has 6 divisors (see below), whose sum is σ = 751037826. Its totient is φ = 214582232.

The previous prime is 429164459. The next prime is 429164471. The reversal of 429164468 is 864461924.

It can be written as a sum of positive squares in only one way, i.e., 331312804 + 97851664 = 18202^2 + 9892^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53645555 + ... + 53645562.

It is an arithmetic number, because the mean of its divisors is an integer number (125172971).

Almost surely, 2^429164468 is an apocalyptic number.

It is an amenable number.

429164468 is a deficient number, since it is larger than the sum of its proper divisors (321873358).

429164468 is a wasteful number, since it uses less digits than its factorization.

429164468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107291121 (or 107291119 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 429164468 is about 20716.2850916857. The cubic root of 429164468 is about 754.2950412821.

The spelling of 429164468 in words is "four hundred twenty-nine million, one hundred sixty-four thousand, four hundred sixty-eight".