6987954 has 8 divisors (see below), whose sum is σ = 13975920. Its totient is φ = 2329316.

The previous prime is 6987949. The next prime is 6987971. The reversal of 6987954 is 4597896.

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

6987954 is an admirable number.

It is a super-2 number, since 2×6987954² = 97663002212232, which contains 22 as substring.

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, 582324 + ... + 582335.

It is an arithmetic number, because the mean of its divisors is an integer number (1746990).

Almost surely, 2^6987954 is an apocalyptic number.

6987954 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.

6987954 is a wasteful number, since it uses less digits than its factorization.

6987954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164664.

The product of its digits is 544320, while the sum is 48.

The square root of 6987954 is about 2643.4738508258. The cubic root of 6987954 is about 191.1833258978.

The spelling of 6987954 in words is "six million, nine hundred eighty-seven thousand, nine hundred fifty-four".