5399693 has 16 divisors (see below), whose sum is σ = 6286896. Its totient is φ = 4592640.

The previous prime is 5399677. The next prime is 5399707. The reversal of 5399693 is 3969935.

It can be written as a sum of positive squares in 8 ways, for example, as 3364 + 5396329 = 58^2 + 2323^2 .

It is not a de Polignac number, because 5399693 - 2⁴ = 5399677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5399623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11483 + ... + 11943.

It is an arithmetic number, because the mean of its divisors is an integer number (392931).

Almost surely, 2^5399693 is an apocalyptic number.

5399693 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5399693 is a deficient number, since it is larger than the sum of its proper divisors (887203).

5399693 is a wasteful number, since it uses less digits than its factorization.

5399693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544.

The product of its digits is 196830, while the sum is 44.

The square root of 5399693 is about 2323.7239509029. The cubic root of 5399693 is about 175.4377395133.

The spelling of 5399693 in words is "five million, three hundred ninety-nine thousand, six hundred ninety-three".