5311394 has 16 divisors (see below), whose sum is σ = 8764416. Its totient is φ = 2394000.

The previous prime is 5311391. The next prime is 5311409. The reversal of 5311394 is 4931135.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5311391) 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, 1844 + ... + 3744.

It is an arithmetic number, because the mean of its divisors is an integer number (547776).

Almost surely, 2^5311394 is an apocalyptic number.

5311394 is a deficient number, since it is larger than the sum of its proper divisors (3453022).

5311394 is a wasteful number, since it uses less digits than its factorization.

5311394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041.

The product of its digits is 1620, while the sum is 26.

The square root of 5311394 is about 2304.6461767482. The cubic root of 5311394 is about 174.4761915285.

The spelling of 5311394 in words is "five million, three hundred eleven thousand, three hundred ninety-four".