6980001 has 24 divisors (see below), whose sum is σ = 10954944. Its totient is φ = 3941280.

The previous prime is 6979967. The next prime is 6980021. The reversal of 6980001 is 1000896.

It is not a de Polignac number, because 6980001 - 2⁶ = 6979937 is a prime.

6980001 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6980021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14911 + ... + 15371.

It is an arithmetic number, because the mean of its divisors is an integer number (456456).

Almost surely, 2^6980001 is an apocalyptic number.

It is an amenable number.

6980001 is a deficient number, since it is larger than the sum of its proper divisors (3974943).

6980001 is a wasteful number, since it uses less digits than its factorization.

6980001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 6980001 is about 2641.9691519774. The cubic root of 6980001 is about 191.1107696972.

Adding to 6980001 its reverse (1000896), we get a palindrome (7980897).

The spelling of 6980001 in words is "six million, nine hundred eighty thousand, one".