2941966 has 4 divisors (see below), whose sum is σ = 4412952. Its totient is φ = 1470982.

The previous prime is 2941957. The next prime is 2942011. The reversal of 2941966 is 6691492.

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, 735490 + ... + 735493.

It is an arithmetic number, because the mean of its divisors is an integer number (1103238).

2^2941966 is an apocalyptic number.

2941966 is a deficient number, since it is larger than the sum of its proper divisors (1470986).

2941966 is a wasteful number, since it uses less digits than its factorization.

2941966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470985.

The product of its digits is 23328, while the sum is 37.

The square root of 2941966 is about 1715.2160213804. The cubic root of 2941966 is about 143.2889003551.

The spelling of 2941966 in words is "two million, nine hundred forty-one thousand, nine hundred sixty-six".