4340494 has 4 divisors (see below), whose sum is σ = 6510744. Its totient is φ = 2170246.

The previous prime is 4340477. The next prime is 4340503. The reversal of 4340494 is 4940434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4940434 = 2 ⋅2470217.

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, 1085122 + ... + 1085125.

It is an arithmetic number, because the mean of its divisors is an integer number (1627686).

Almost surely, 2^4340494 is an apocalyptic number.

4340494 is a deficient number, since it is larger than the sum of its proper divisors (2170250).

4340494 is a wasteful number, since it uses less digits than its factorization.

4340494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170249.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 4340494 is about 2083.3852260204. The cubic root of 4340494 is about 163.1221937441.

The spelling of 4340494 in words is "four million, three hundred forty thousand, four hundred ninety-four".