5813146 has 16 divisors (see below), whose sum is σ = 8963784. Its totient is φ = 2826304.

The previous prime is 5813141. The next prime is 5813147. The reversal of 5813146 is 6413185.

It can be written as a sum of positive squares in 4 ways, for example, as 5267025 + 546121 = 2295^2 + 739^2 .

It is not an unprimeable number, because it can be changed into a prime (5813141) 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, 18180 + ... + 18496.

Almost surely, 2^5813146 is an apocalyptic number.

5813146 is a deficient number, since it is larger than the sum of its proper divisors (3150638).

5813146 is a wasteful number, since it uses less digits than its factorization.

5813146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545.

The product of its digits is 2880, while the sum is 28.

The square root of 5813146 is about 2411.0466606849. The cubic root of 5813146 is about 179.8058194036.

The spelling of 5813146 in words is "five million, eight hundred thirteen thousand, one hundred forty-six".