6896478 has 8 divisors (see below), whose sum is σ = 13792968. Its totient is φ = 2298824.

The previous prime is 6896473. The next prime is 6896479. The reversal of 6896478 is 8746986.

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

6896478 is an admirable number.

It is a super-2 number, since 2×6896478² = 95122817608968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6896473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574701 + ... + 574712.

It is an arithmetic number, because the mean of its divisors is an integer number (1724121).

Almost surely, 2^6896478 is an apocalyptic number.

6896478 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6896478 is a wasteful number, since it uses less digits than its factorization.

6896478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149418.

The product of its digits is 580608, while the sum is 48.

The square root of 6896478 is about 2626.1146204993. The cubic root of 6896478 is about 190.3454288620.

The spelling of 6896478 in words is "six million, eight hundred ninety-six thousand, four hundred seventy-eight".