5405193 has 6 divisors (see below), whose sum is σ = 7807514. Its totient is φ = 3603456.

The previous prime is 5405189. The next prime is 5405221. The reversal of 5405193 is 3915045.

It can be written as a sum of positive squares in only one way, i.e., 5322249 + 82944 = 2307^2 + 288^2 .

It is not a de Polignac number, because 5405193 - 2² = 5405189 is a prime.

It is a super-2 number, since 2×5405193² = 58432222734498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5405123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300280 + ... + 300297.

Almost surely, 2^5405193 is an apocalyptic number.

It is an amenable number.

5405193 is a deficient number, since it is larger than the sum of its proper divisors (2402321).

5405193 is a wasteful number, since it uses less digits than its factorization.

5405193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600583 (or 600580 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 5405193 is about 2324.9070949180. The cubic root of 5405193 is about 175.4972848826.

The spelling of 5405193 in words is "five million, four hundred five thousand, one hundred ninety-three".