539572048 has 20 divisors (see below), whose sum is σ = 1048533460. Its totient is φ = 268982784.

The previous prime is 539572043. The next prime is 539572063. The reversal of 539572048 is 840275935.

It can be written as a sum of positive squares in 2 ways, for example, as 308775184 + 230796864 = 17572^2 + 15192^2 .

It is a super-2 number, since 2×539572048² = 582275989965828608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 539571995 and 539572013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539572043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 44643 + ... + 55426.

It is an arithmetic number, because the mean of its divisors is an integer number (52426673).

Almost surely, 2^539572048 is an apocalyptic number.

It is an amenable number.

539572048 is a deficient number, since it is larger than the sum of its proper divisors (508961412).

539572048 is a wasteful number, since it uses less digits than its factorization.

539572048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100414 (or 100408 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 539572048 is about 23228.6901912269. The cubic root of 539572048 is about 814.1101095246.

The spelling of 539572048 in words is "five hundred thirty-nine million, five hundred seventy-two thousand, forty-eight".