6772716 has 36 divisors (see below), whose sum is σ = 17199000. Its totient is φ = 2247168.

The previous prime is 6772697. The next prime is 6772723. The reversal of 6772716 is 6172776.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14860 + ... + 15308.

It is an arithmetic number, because the mean of its divisors is an integer number (477750).

Almost surely, 2^6772716 is an apocalyptic number.

It is an amenable number.

6772716 is an abundant number, since it is smaller than the sum of its proper divisors (10426284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6772716 is a wasteful number, since it uses less digits than its factorization.

6772716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878 (or 873 counting only the distinct ones).

The product of its digits is 24696, while the sum is 36.

The square root of 6772716 is about 2602.4442357138. Note that the first 3 decimals coincide. The cubic root of 6772716 is about 189.1999228233.

The spelling of 6772716 in words is "six million, seven hundred seventy-two thousand, seven hundred sixteen".