6928377 has 8 divisors (see below), whose sum is σ = 9250464. Its totient is φ = 4612608.

The previous prime is 6928349. The next prime is 6928409. The reversal of 6928377 is 7738296.

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

It is not a de Polignac number, because 6928377 - 2⁷ = 6928249 is a prime.

6928377 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6928307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458 + ... + 4460.

It is an arithmetic number, because the mean of its divisors is an integer number (1156308).

Almost surely, 2^6928377 is an apocalyptic number.

It is an amenable number.

6928377 is a deficient number, since it is larger than the sum of its proper divisors (2322087).

6928377 is a wasteful number, since it uses less digits than its factorization.

6928377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159.

The product of its digits is 127008, while the sum is 42.

The square root of 6928377 is about 2632.1810348074. The cubic root of 6928377 is about 190.6384524055.

The spelling of 6928377 in words is "six million, nine hundred twenty-eight thousand, three hundred seventy-seven".