4492294 has 4 divisors (see below), whose sum is σ = 6738444. Its totient is φ = 2246146.

The previous prime is 4492289. The next prime is 4492297. The reversal of 4492294 is 4922944.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123072 + ... + 1123075.

It is an arithmetic number, because the mean of its divisors is an integer number (1684611).

Almost surely, 2^4492294 is an apocalyptic number.

4492294 is a deficient number, since it is larger than the sum of its proper divisors (2246150).

4492294 is a wasteful number, since it uses less digits than its factorization.

4492294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246149.

The product of its digits is 20736, while the sum is 34.

The square root of 4492294 is about 2119.5032436871. The cubic root of 4492294 is about 165.0020691507.

The spelling of 4492294 in words is "four million, four hundred ninety-two thousand, two hundred ninety-four".