6988038 has 24 divisors (see below), whose sum is σ = 14254344. Its totient is φ = 2283840.

The previous prime is 6987983. The next prime is 6988039. The reversal of 6988038 is 8308896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6988039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22170 + ... + 22482.

It is an arithmetic number, because the mean of its divisors is an integer number (593931).

Almost surely, 2^6988038 is an apocalyptic number.

6988038 is an abundant number, since it is smaller than the sum of its proper divisors (7266306).

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

6988038 is a wasteful number, since it uses less digits than its factorization.

6988038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 6988038 is about 2643.4897389625. The cubic root of 6988038 is about 191.1840919463.

The spelling of 6988038 in words is "six million, nine hundred eighty-eight thousand, thirty-eight".