5736405 has 8 divisors (see below), whose sum is σ = 9178272. Its totient is φ = 3059408.

The previous prime is 5736371. The next prime is 5736431. The reversal of 5736405 is 5046375.

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 5736405 - 2⁸ = 5736149 is a prime.

5736405 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191199 + ... + 191228.

It is an arithmetic number, because the mean of its divisors is an integer number (1147284).

Almost surely, 2^5736405 is an apocalyptic number.

It is an amenable number.

5736405 is a deficient number, since it is larger than the sum of its proper divisors (3441867).

5736405 is a wasteful number, since it uses less digits than its factorization.

5736405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382435.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 5736405 is about 2395.0793306277. The cubic root of 5736405 is about 179.0110892707.

Subtracting from 5736405 its sum of digits (30), we obtain a palindrome (5736375).

The spelling of 5736405 in words is "five million, seven hundred thirty-six thousand, four hundred five".