2934146 has 8 divisors (see below), whose sum is σ = 4463424. Its totient is φ = 1446340.

The previous prime is 2934143. The next prime is 2934167. The reversal of 2934146 is 6414392.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2934143) 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, 10190 + ... + 10473.

It is an arithmetic number, because the mean of its divisors is an integer number (557928).

2^2934146 is an apocalyptic number.

2934146 is a deficient number, since it is larger than the sum of its proper divisors (1529278).

2934146 is a wasteful number, since it uses less digits than its factorization.

2934146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20736.

The product of its digits is 5184, while the sum is 29.

The square root of 2934146 is about 1712.9349082788. The cubic root of 2934146 is about 143.1618296047.

The spelling of 2934146 in words is "two million, nine hundred thirty-four thousand, one hundred forty-six".