5629270849 has 4 divisors (see below), whose sum is σ = 5766570180. Its totient is φ = 5491971520.

The previous prime is 5629270813. The next prime is 5629270853. The reversal of 5629270849 is 9480729265.

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 187553025 + 5441717824 = 13695^2 + 73768^2 .

It is a cyclic number.

It is not a de Polignac number, because 5629270849 - 2⁷ = 5629270721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5629270796 and 5629270805.

It is not an unprimeable number, because it can be changed into a prime (5629270859) 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, 68649604 + ... + 68649685.

It is an arithmetic number, because the mean of its divisors is an integer number (1441642545).

Almost surely, 2^5629270849 is an apocalyptic number.

It is an amenable number.

5629270849 is a deficient number, since it is larger than the sum of its proper divisors (137299331).

5629270849 is a wasteful number, since it uses less digits than its factorization.

5629270849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137299330.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 5629270849 is about 75028.4669242282. The cubic root of 5629270849 is about 1778.8966407249.

The spelling of 5629270849 in words is "five billion, six hundred twenty-nine million, two hundred seventy thousand, eight hundred forty-nine".