5673437 has 8 divisors (see below), whose sum is σ = 7073472. Its totient is φ = 4420800.

The previous prime is 5673431. The next prime is 5673443. The reversal of 5673437 is 7343765.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5673431) and next prime (5673443).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5673437 - 2⁶ = 5673373 is a prime.

It is a d-powerful number, because it can be written as 5 + 6⁴ + 7 + 3⁴ + 4⁸ + 3¹⁴ + 7⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 5673397 and 5673406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5673431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36764 + ... + 36917.

It is an arithmetic number, because the mean of its divisors is an integer number (884184).

Almost surely, 2^5673437 is an apocalyptic number.

It is an amenable number.

5673437 is a deficient number, since it is larger than the sum of its proper divisors (1400035).

5673437 is a wasteful number, since it uses less digits than its factorization.

5673437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73699.

The product of its digits is 52920, while the sum is 35.

The square root of 5673437 is about 2381.8977727854. The cubic root of 5673437 is about 178.3536817456.

It can be divided in two parts, 567 and 3437, that added together give a palindrome (4004).

The spelling of 5673437 in words is "five million, six hundred seventy-three thousand, four hundred thirty-seven".