534862868 has 12 divisors (see below), whose sum is σ = 939895572. Its totient is φ = 266321280.

The previous prime is 534862859. The next prime is 534862877. The reversal of 534862868 is 868268435.

It is an interprime number because it is at equal distance from previous prime (534862859) and next prime (534862877).

It can be written as a sum of positive squares in 2 ways, for example, as 252555664 + 282307204 = 15892^2 + 16802^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276455 + ... + 278382.

It is an arithmetic number, because the mean of its divisors is an integer number (78324631).

Almost surely, 2^534862868 is an apocalyptic number.

It is an amenable number.

534862868 is a deficient number, since it is larger than the sum of its proper divisors (405032704).

534862868 is a wasteful number, since it uses less digits than its factorization.

534862868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555082 (or 555080 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 50.

The square root of 534862868 is about 23127.1024557769. The cubic root of 534862868 is about 811.7347710527.

The spelling of 534862868 in words is "five hundred thirty-four million, eight hundred sixty-two thousand, eight hundred sixty-eight".