6977494 has 8 divisors (see below), whose sum is σ = 10494720. Its totient is φ = 3479256.

The previous prime is 6977491. The next prime is 6977527. The reversal of 6977494 is 4947796.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6977491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3789 + ... + 5320.

It is an arithmetic number, because the mean of its divisors is an integer number (1311840).

Almost surely, 2^6977494 is an apocalyptic number.

6977494 is a deficient number, since it is larger than the sum of its proper divisors (3517226).

6977494 is a wasteful number, since it uses less digits than its factorization.

6977494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9494.

The product of its digits is 381024, while the sum is 46.

The square root of 6977494 is about 2641.4946526541. The cubic root of 6977494 is about 191.0878866025.

The spelling of 6977494 in words is "six million, nine hundred seventy-seven thousand, four hundred ninety-four".