2934194 has 4 divisors (see below), whose sum is σ = 4401294. Its totient is φ = 1467096.

The previous prime is 2934193. The next prime is 2934223. The reversal of 2934194 is 4914392.

It is a happy number.

2934194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

2934194 is an esthetic number in base 14, because in such base its adjacent digits differ by 1.

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

It can be written as a sum of positive squares in only one way, i.e., 1525225 + 1408969 = 1235^2 + 1187^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2934194.

It is not an unprimeable number, because it can be changed into a prime (2934193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733547 + ... + 733550.

2^2934194 is an apocalyptic number.

2934194 is a deficient number, since it is larger than the sum of its proper divisors (1467100).

2934194 is a wasteful number, since it uses less digits than its factorization.

2934194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467099.

The product of its digits is 7776, while the sum is 32.

The square root of 2934194 is about 1712.9489192618. The cubic root of 2934194 is about 143.1626102668.

The spelling of 2934194 in words is "two million, nine hundred thirty-four thousand, one hundred ninety-four".