6694461 has 8 divisors (see below), whose sum is σ = 9917760. Its totient is φ = 4462956.

The previous prime is 6694433. The next prime is 6694463. The reversal of 6694461 is 1644966.

It is not a de Polignac number, because 6694461 - 2⁷ = 6694333 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6694463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123945 + ... + 123998.

It is an arithmetic number, because the mean of its divisors is an integer number (1239720).

Almost surely, 2^6694461 is an apocalyptic number.

It is an amenable number.

6694461 is a deficient number, since it is larger than the sum of its proper divisors (3223299).

6694461 is a wasteful number, since it uses less digits than its factorization.

6694461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247952 (or 247946 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 6694461 is about 2587.3656486859. The cubic root of 6694461 is about 188.4683978195.

The spelling of 6694461 in words is "six million, six hundred ninety-four thousand, four hundred sixty-one".