5629809670 has 64 divisors (see below), whose sum is σ = 10478223360. Its totient is φ = 2177062272.

The previous prime is 5629809667. The next prime is 5629809673. The reversal of 5629809670 is 769089265.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5629809667) and next prime (5629809673).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5629809673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9274507 + ... + 9275113.

It is an arithmetic number, because the mean of its divisors is an integer number (163722240).

Almost surely, 2^5629809670 is an apocalyptic number.

5629809670 is a deficient number, since it is larger than the sum of its proper divisors (4848413690).

5629809670 is a wasteful number, since it uses less digits than its factorization.

5629809670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The square root of 5629809670 is about 75032.0576153953. The cubic root of 5629809670 is about 1778.9533962273.

The spelling of 5629809670 in words is "five billion, six hundred twenty-nine million, eight hundred nine thousand, six hundred seventy".