6987054 has 16 divisors (see below), whose sum is σ = 14042880. Its totient is φ = 2317560.

The previous prime is 6987053. The next prime is 6987077. The reversal of 6987054 is 4507896.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6987053) 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 7 ways as a sum of consecutive naturals, for example, 1494 + ... + 4025.

It is an arithmetic number, because the mean of its divisors is an integer number (877680).

Almost surely, 2^6987054 is an apocalyptic number.

6987054 is an abundant number, since it is smaller than the sum of its proper divisors (7055826).

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

6987054 is a wasteful number, since it uses less digits than its factorization.

6987054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 6987054 is about 2643.3036147972. The cubic root of 6987054 is about 191.1751178500.

The spelling of 6987054 in words is "six million, nine hundred eighty-seven thousand, fifty-four".