552105396 has 60 divisors (see below), whose sum is σ = 1528228548. Its totient is φ = 173207808.

The previous prime is 552105371. The next prime is 552105403. The reversal of 552105396 is 693501255.

552105396 is a `hidden beast` number, since 55 + 210 + 5 + 396 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 221592996 + 330512400 = 14886^2 + 18180^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 552105396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 44611 + ... + 55626.

Almost surely, 2^552105396 is an apocalyptic number.

It is an amenable number.

552105396 is an abundant number, since it is smaller than the sum of its proper divisors (976123152).

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

552105396 is a wasteful number, since it uses less digits than its factorization.

552105396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100270 (or 100259 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The square root of 552105396 is about 23496.9231177191. The cubic root of 552105396 is about 820.3653913913.

It can be divided in two parts, 55210 and 5396, that added together give a palindrome (60606).

The spelling of 552105396 in words is "five hundred fifty-two million, one hundred five thousand, three hundred ninety-six".