5391117 has 40 divisors (see below), whose sum is σ = 8828160. Its totient is φ = 3265920.

The previous prime is 5391097. The next prime is 5391149. The reversal of 5391117 is 7111935.

It is a happy number.

It is not a de Polignac number, because 5391117 - 2¹² = 5387021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5391157) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 47653 + ... + 47765.

It is an arithmetic number, because the mean of its divisors is an integer number (220704).

Almost surely, 2^5391117 is an apocalyptic number.

5391117 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5391117 is a deficient number, since it is larger than the sum of its proper divisors (3437043).

5391117 is a wasteful number, since it uses less digits than its factorization.

5391117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 166 counting only the distinct ones).

The product of its digits is 945, while the sum is 27.

The square root of 5391117 is about 2321.8779037667. The cubic root of 5391117 is about 175.3448113112.

The spelling of 5391117 in words is "five million, three hundred ninety-one thousand, one hundred seventeen".