6979154 has 32 divisors (see below), whose sum is σ = 13310976. Its totient is φ = 2669760.

The previous prime is 6979153. The next prime is 6979187. The reversal of 6979154 is 4519796.

It is not an unprimeable number, because it can be changed into a prime (6979153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5024 + ... + 6260.

It is an arithmetic number, because the mean of its divisors is an integer number (415968).

Almost surely, 2^6979154 is an apocalyptic number.

6979154 is a deficient number, since it is larger than the sum of its proper divisors (6331822).

6979154 is a wasteful number, since it uses less digits than its factorization.

6979154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290.

The product of its digits is 68040, while the sum is 41.

The square root of 6979154 is about 2641.8088500117. The cubic root of 6979154 is about 191.1030391649.

The spelling of 6979154 in words is "six million, nine hundred seventy-nine thousand, one hundred fifty-four".