469936134 has 64 divisors (see below), whose sum is σ = 1108857600. Its totient is φ = 147014784.

The previous prime is 469936111. The next prime is 469936141. The reversal of 469936134 is 431639964.

It is a self number, because there is not a number n which added to its sum of digits gives 469936134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 567829 + ... + 568655.

It is an arithmetic number, because the mean of its divisors is an integer number (17325900).

Almost surely, 2^469936134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469936134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (554428800).

469936134 is an abundant number, since it is smaller than the sum of its proper divisors (638921466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

469936134 is a wasteful number, since it uses less digits than its factorization.

469936134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474 (or 1468 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 469936134 is about 21678.0103791838. The cubic root of 469936134 is about 777.4627913391.

The spelling of 469936134 in words is "four hundred sixty-nine million, nine hundred thirty-six thousand, one hundred thirty-four".