6897449080582 has 4 divisors (see below), whose sum is σ = 10346173620876. Its totient is φ = 3448724540290.

The previous prime is 6897449080531. The next prime is 6897449080619. The reversal of 6897449080582 is 2850809447986.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1724362270144 + ... + 1724362270147.

It is an arithmetic number, because the mean of its divisors is an integer number (2586543405219).

Almost surely, 2^{6897449080582} is an apocalyptic number.

6897449080582 is a deficient number, since it is larger than the sum of its proper divisors (3448724540294).

6897449080582 is a wasteful number, since it uses less digits than its factorization.

6897449080582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3448724540293.

The product of its (nonzero) digits is 278691840, while the sum is 70.

The spelling of 6897449080582 in words is "six trillion, eight hundred ninety-seven billion, four hundred forty-nine million, eighty thousand, five hundred eighty-two".