552435444404 has 12 divisors (see below), whose sum is σ = 1023630382404. Its totient is φ = 259969620864.

The previous prime is 552435444401. The next prime is 552435444409. The reversal of 552435444404 is 404444534255.

It can be written as a sum of positive squares in 2 ways, for example, as 510221632804 + 42213811600 = 714298^2 + 205460^2 .

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552435444401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4062025259 + ... + 4062025394.

It is an arithmetic number, because the mean of its divisors is an integer number (85302531867).

Almost surely, 2^552435444404 is an apocalyptic number.

It is an amenable number.

552435444404 is a deficient number, since it is larger than the sum of its proper divisors (471194938000).

552435444404 is a wasteful number, since it uses less digits than its factorization.

552435444404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8124050674 (or 8124050672 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 44.

Adding to 552435444404 its reverse (404444534255), we get a palindrome (956879978659).

The spelling of 552435444404 in words is "five hundred fifty-two billion, four hundred thirty-five million, four hundred forty-four thousand, four hundred four".