574555048 has 8 divisors (see below), whose sum is σ = 1077290730. Its totient is φ = 287277520.

The previous prime is 574555027. The next prime is 574555049. The reversal of 574555048 is 840555475.

It can be written as a sum of positive squares in only one way, i.e., 391169284 + 183385764 = 19778^2 + 13542^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×574555048² = 660227006364564608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 574554995 and 574555013.

It is not an unprimeable number, because it can be changed into a prime (574555049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35909683 + ... + 35909698.

Almost surely, 2^574555048 is an apocalyptic number.

It is an amenable number.

574555048 is a deficient number, since it is larger than the sum of its proper divisors (502735682).

574555048 is a wasteful number, since it uses less digits than its factorization.

574555048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71819387 (or 71819383 counting only the distinct ones).

The product of its (nonzero) digits is 560000, while the sum is 43.

The square root of 574555048 is about 23969.8779304359. The cubic root of 574555048 is about 831.3372009600.

The spelling of 574555048 in words is "five hundred seventy-four million, five hundred fifty-five thousand, forty-eight".