5673628837 has 4 divisors (see below), whose sum is σ = 5673988620. Its totient is φ = 5673269056.

The previous prime is 5673628823. The next prime is 5673628847. The reversal of 5673628837 is 7388263765.

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 5311640161 + 361988676 = 72881^2 + 19026^2 .

It is a cyclic number.

It is not a de Polignac number, because 5673628837 - 2²⁷ = 5539411109 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 (5673628847) 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, 155098 + ... + 188155.

It is an arithmetic number, because the mean of its divisors is an integer number (1418497155).

Almost surely, 2^5673628837 is an apocalyptic number.

It is an amenable number.

5673628837 is a deficient number, since it is larger than the sum of its proper divisors (359783).

5673628837 is a wasteful number, since it uses less digits than its factorization.

5673628837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359782.

The product of its digits is 10160640, while the sum is 55.

The square root of 5673628837 is about 75323.4945883421. The cubic root of 5673628837 is about 1783.5569195855.

The spelling of 5673628837 in words is "five billion, six hundred seventy-three million, six hundred twenty-eight thousand, eight hundred thirty-seven".