5653432404 has 36 divisors (see below), whose sum is σ = 14292902260. Its totient is φ = 1884176640.

The previous prime is 5653432403. The next prime is 5653432441. The reversal of 5653432404 is 4042343565.

5653432404 is a `hidden beast` number, since 56 + 534 + 32 + 40 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2964802500 + 2688629904 = 54450^2 + 51852^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5653432404² = 63922595893194438432, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653432403) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 434262 + ... + 447090.

Almost surely, 2^5653432404 is an apocalyptic number.

It is an amenable number.

5653432404 is an abundant number, since it is smaller than the sum of its proper divisors (8639469856).

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

5653432404 is a wasteful number, since it uses less digits than its factorization.

5653432404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25080 (or 25075 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 5653432404 is about 75189.3104370561. The cubic root of 5653432404 is about 1781.4380925512.

Adding to 5653432404 its reverse (4042343565), we get a palindrome (9695775969).

The spelling of 5653432404 in words is "five billion, six hundred fifty-three million, four hundred thirty-two thousand, four hundred four".