5436406552 has 8 divisors (see below), whose sum is σ = 10193262300. Its totient is φ = 2718203272.

The previous prime is 5436406529. The next prime is 5436406589. The reversal of 5436406552 is 2556046345.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 339775402 + ... + 339775417.

Almost surely, 2^5436406552 is an apocalyptic number.

It is an amenable number.

5436406552 is a deficient number, since it is larger than the sum of its proper divisors (4756855748).

5436406552 is a wasteful number, since it uses less digits than its factorization.

5436406552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679550825 (or 679550821 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The square root of 5436406552 is about 73731.9913741654. The cubic root of 5436406552 is about 1758.3445340846.

The spelling of 5436406552 in words is "five billion, four hundred thirty-six million, four hundred six thousand, five hundred fifty-two".