534548648 has 16 divisors (see below), whose sum is σ = 1036840500. Its totient is φ = 258057856.

The previous prime is 534548633. The next prime is 534548653. The reversal of 534548648 is 846845435.

It can be written as a sum of positive squares in 2 ways, for example, as 521574244 + 12974404 = 22838^2 + 3602^2 .

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, 1151813 + ... + 1152276.

Almost surely, 2^534548648 is an apocalyptic number.

534548648 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

534548648 is a deficient number, since it is larger than the sum of its proper divisors (502291852).

534548648 is a wasteful number, since it uses less digits than its factorization.

534548648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304124 (or 2304120 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 47.

The square root of 534548648 is about 23120.3081294346. The cubic root of 534548648 is about 811.5757812260.

The spelling of 534548648 in words is "five hundred thirty-four million, five hundred forty-eight thousand, six hundred forty-eight".