524842144 has 12 divisors (see below), whose sum is σ = 1033283034. Its totient is φ = 262421056.

The previous prime is 524842127. The next prime is 524842159. The reversal of 524842144 is 441248425.

It can be written as a sum of positive squares in only one way, i.e., 501222544 + 23619600 = 22388^2 + 4860^2 .

It is a super-2 number, since 2×524842144² = 550918552237033472, which contains 22 as substring.

It is an unprimeable number.

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, 8200627 + ... + 8200690.

Almost surely, 2^524842144 is an apocalyptic number.

It is an amenable number.

524842144 is a deficient number, since it is larger than the sum of its proper divisors (508440890).

524842144 is a wasteful number, since it uses less digits than its factorization.

524842144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16401327 (or 16401319 counting only the distinct ones).

The product of its digits is 40960, while the sum is 34.

The square root of 524842144 is about 22909.4335154757. The cubic root of 524842144 is about 806.6334611319.

The spelling of 524842144 in words is "five hundred twenty-four million, eight hundred forty-two thousand, one hundred forty-four".