534769478 has 64 divisors (see below), whose sum is σ = 904780800. Its totient is φ = 236079360.

The previous prime is 534769463. The next prime is 534769489. The reversal of 534769478 is 874967435.

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, 4906088 + ... + 4906196.

It is an arithmetic number, because the mean of its divisors is an integer number (14137200).

Almost surely, 2^534769478 is an apocalyptic number.

534769478 is a deficient number, since it is larger than the sum of its proper divisors (370011322).

534769478 is a wasteful number, since it uses less digits than its factorization.

534769478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285.

The product of its digits is 5080320, while the sum is 53.

The square root of 534769478 is about 23125.0833079580. The cubic root of 534769478 is about 811.6875238501.

The spelling of 534769478 in words is "five hundred thirty-four million, seven hundred sixty-nine thousand, four hundred seventy-eight".