534777892 has 18 divisors (see below), whose sum is σ = 1028674934. Its totient is φ = 243080640.

The previous prime is 534777889. The next prime is 534777913. The reversal of 534777892 is 298777435.

It can be written as a sum of positive squares in only one way, i.e., 389430756 + 145347136 = 19734^2 + 12056^2 .

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 551973 + ... + 552940.

Almost surely, 2^534777892 is an apocalyptic number.

It is an amenable number.

534777892 is a deficient number, since it is larger than the sum of its proper divisors (493897042).

534777892 is a wasteful number, since it uses less digits than its factorization.

534777892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104939 (or 1104926 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 52.

The square root of 534777892 is about 23125.2652309114. The cubic root of 534777892 is about 811.6917808264.

The spelling of 534777892 in words is "five hundred thirty-four million, seven hundred seventy-seven thousand, eight hundred ninety-two".