5670629 has 4 divisors (see below), whose sum is σ = 5777676. Its totient is φ = 5563584.

The previous prime is 5670619. The next prime is 5670641. The reversal of 5670629 is 9260765.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9260765 = 5 ⋅1852153.

It can be written as a sum of positive squares in 2 ways, for example, as 5166529 + 504100 = 2273^2 + 710^2 .

It is a cyclic number.

It is not a de Polignac number, because 5670629 - 2⁸ = 5670373 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 (5670619) 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, 53444 + ... + 53549.

It is an arithmetic number, because the mean of its divisors is an integer number (1444419).

Almost surely, 2^5670629 is an apocalyptic number.

It is an amenable number.

5670629 is a deficient number, since it is larger than the sum of its proper divisors (107047).

5670629 is a wasteful number, since it uses less digits than its factorization.

5670629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107046.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 5670629 is about 2381.3082538806. The cubic root of 5670629 is about 178.3242522137.

The spelling of 5670629 in words is "five million, six hundred seventy thousand, six hundred twenty-nine".