5673837 has 36 divisors (see below), whose sum is σ = 8924544. Its totient is φ = 3201120.

The previous prime is 5673827. The next prime is 5673851. The reversal of 5673837 is 7383765.

It is not a de Polignac number, because 5673837 - 2¹⁰ = 5672813 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an Ulam number.

It is a d-powerful number, because it can be written as 5⁵ + 6⁶ + 7⁵ + 3⁶ + 8 + 3¹⁴ + 7⁷ .

Its product of digits (105840) is a multiple of the sum of its prime factors (98).

It is a junction number, because it is equal to n+sod(n) for n = 5673795 and 5673804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5673827) 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 35 ways as a sum of consecutive naturals, for example, 183012 + ... + 183042.

It is an arithmetic number, because the mean of its divisors is an integer number (247904).

Almost surely, 2^5673837 is an apocalyptic number.

5673837 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5673837 is a deficient number, since it is larger than the sum of its proper divisors (3250707).

5673837 is a wasteful number, since it uses less digits than its factorization.

5673837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 66 counting only the distinct ones).

The product of its digits is 105840, while the sum is 39.

The square root of 5673837 is about 2381.9817379653. The cubic root of 5673837 is about 178.3578731964.

The spelling of 5673837 in words is "five million, six hundred seventy-three thousand, eight hundred thirty-seven".