6872035 has 4 divisors (see below), whose sum is σ = 8246448. Its totient is φ = 5497624.

The previous prime is 6872023. The next prime is 6872071. The reversal of 6872035 is 5302786.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6872035 - 2¹¹ = 6869987 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6871988 and 6872006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687199 + ... + 687208.

It is an arithmetic number, because the mean of its divisors is an integer number (2061612).

Almost surely, 2^6872035 is an apocalyptic number.

6872035 is a deficient number, since it is larger than the sum of its proper divisors (1374413).

6872035 is a wasteful number, since it uses less digits than its factorization.

6872035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374412.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 6872035 is about 2621.4566561360. The cubic root of 6872035 is about 190.1202839462.

The spelling of 6872035 in words is "six million, eight hundred seventy-two thousand, thirty-five".