553225042 has 16 divisors (see below), whose sum is σ = 847131264. Its totient is φ = 270900000.

The previous prime is 553225009. The next prime is 553225063. The reversal of 553225042 is 240522355.

It is a self number, because there is not a number n which added to its sum of digits gives 553225042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8542 + ... + 34342.

It is an arithmetic number, because the mean of its divisors is an integer number (52945704).

Almost surely, 2^553225042 is an apocalyptic number.

553225042 is a deficient number, since it is larger than the sum of its proper divisors (293906222).

553225042 is a wasteful number, since it uses less digits than its factorization.

553225042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26025.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 553225042 is about 23520.7364255459. The cubic root of 553225042 is about 820.9195721864.

Adding to 553225042 its reverse (240522355), we get a palindrome (793747397).

The spelling of 553225042 in words is "five hundred fifty-three million, two hundred twenty-five thousand, forty-two".