4134494 has 16 divisors (see below), whose sum is σ = 7633248. Its totient is φ = 1635552.

The previous prime is 4134469. The next prime is 4134497. The reversal of 4134494 is 4944314.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11177 + ... + 11540.

It is an arithmetic number, because the mean of its divisors is an integer number (477078).

Almost surely, 2^4134494 is an apocalyptic number.

4134494 is a deficient number, since it is larger than the sum of its proper divisors (3498754).

4134494 is a wasteful number, since it uses less digits than its factorization.

4134494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22739.

The product of its digits is 6912, while the sum is 29.

The square root of 4134494 is about 2033.3455190892. The cubic root of 4134494 is about 160.4996619462.

It can be divided in two parts, 413449 and 4, that multiplied together give a square (1653796 = 1286²).

The spelling of 4134494 in words is "four million, one hundred thirty-four thousand, four hundred ninety-four".