5391436 has 12 divisors (see below), whose sum is σ = 9507960. Its totient is φ = 2674880.

The previous prime is 5391413. The next prime is 5391437. The reversal of 5391436 is 6341935.

It is a junction number, because it is equal to n+sod(n) for n = 5391398 and 5391407.

It is not an unprimeable number, because it can be changed into a prime (5391437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4621 + ... + 5668.

It is an arithmetic number, because the mean of its divisors is an integer number (792330).

Almost surely, 2^5391436 is an apocalyptic number.

It is an amenable number.

5391436 is a deficient number, since it is larger than the sum of its proper divisors (4116524).

5391436 is a wasteful number, since it uses less digits than its factorization.

5391436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10424 (or 10422 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The square root of 5391436 is about 2321.9465971465. The cubic root of 5391436 is about 175.3482697096.

The spelling of 5391436 in words is "five million, three hundred ninety-one thousand, four hundred thirty-six".