5394931 has 2 divisors, whose sum is σ = 5394932. Its totient is φ = 5394930.

The previous prime is 5394889. The next prime is 5394937. The reversal of 5394931 is 1394935.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5394931 is a prime.

It is a super-2 number, since 2×5394931² = 58210560989522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5394937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2697465 + 2697466.

It is an arithmetic number, because the mean of its divisors is an integer number (2697466).

Almost surely, 2^5394931 is an apocalyptic number.

5394931 is a deficient number, since it is larger than the sum of its proper divisors (1).

5394931 is an equidigital number, since it uses as much as digits as its factorization.

5394931 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 34.

The square root of 5394931 is about 2322.6990765056. The cubic root of 5394931 is about 175.3861513813.

The spelling of 5394931 in words is "five million, three hundred ninety-four thousand, nine hundred thirty-one".