5629655453 has 4 divisors (see below), whose sum is σ = 5662196988. Its totient is φ = 5597113920.

The previous prime is 5629655393. The next prime is 5629655491. The reversal of 5629655453 is 3545569265.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3433608409 + 2196047044 = 58597^2 + 46862^2 .

It is a cyclic number.

It is not a de Polignac number, because 5629655453 - 2²⁰ = 5628606877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5629655753) 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, 16270508 + ... + 16270853.

It is an arithmetic number, because the mean of its divisors is an integer number (1415549247).

Almost surely, 2^5629655453 is an apocalyptic number.

It is an amenable number.

5629655453 is a deficient number, since it is larger than the sum of its proper divisors (32541535).

5629655453 is a wasteful number, since it uses less digits than its factorization.

5629655453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32541534.

The product of its digits is 4860000, while the sum is 50.

The square root of 5629655453 is about 75031.0299342879. The cubic root of 5629655453 is about 1778.9371524952.

The spelling of 5629655453 in words is "five billion, six hundred twenty-nine million, six hundred fifty-five thousand, four hundred fifty-three".