553424604 has 12 divisors (see below), whose sum is σ = 1291324104. Its totient is φ = 184474864.

The previous prime is 553424593. The next prime is 553424621. The reversal of 553424604 is 406424355.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 23059347 + ... + 23059370.

It is an arithmetic number, because the mean of its divisors is an integer number (107610342).

Almost surely, 2^553424604 is an apocalyptic number.

It is an amenable number.

553424604 is an abundant number, since it is smaller than the sum of its proper divisors (737899500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

553424604 is a wasteful number, since it uses less digits than its factorization.

553424604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46118724 (or 46118722 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 553424604 is about 23524.9782996712. The cubic root of 553424604 is about 821.0182690064.

Adding to 553424604 its reverse (406424355), we get a palindrome (959848959).

The spelling of 553424604 in words is "five hundred fifty-three million, four hundred twenty-four thousand, six hundred four".