5390693 has 8 divisors (see below), whose sum is σ = 6720960. Its totient is φ = 4200480.

The previous prime is 5390687. The next prime is 5390701. The reversal of 5390693 is 3960935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5390693 - 2⁴ = 5390677 is a prime.

It is an Ulam number.

It is a Duffinian number.

5390693 is a modest number, since divided by 693 gives 539 as remainder.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5390293) 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, 34928 + ... + 35081.

It is an arithmetic number, because the mean of its divisors is an integer number (840120).

Almost surely, 2^5390693 is an apocalyptic number.

It is an amenable number.

5390693 is a deficient number, since it is larger than the sum of its proper divisors (1330267).

5390693 is a wasteful number, since it uses less digits than its factorization.

5390693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70027.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 5390693 is about 2321.7865965674. The cubic root of 5390693 is about 175.3402143572.

The spelling of 5390693 in words is "five million, three hundred ninety thousand, six hundred ninety-three".