5726146 has 8 divisors (see below), whose sum is σ = 8608320. Its totient is φ = 2856708.

The previous prime is 5726143. The next prime is 5726153. The reversal of 5726146 is 6416275.

It is a happy number.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5726143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1966 + ... + 3913.

It is an arithmetic number, because the mean of its divisors is an integer number (1076040).

Almost surely, 2^5726146 is an apocalyptic number.

5726146 is a deficient number, since it is larger than the sum of its proper divisors (2882174).

5726146 is a wasteful number, since it uses less digits than its factorization.

5726146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6368.

The product of its digits is 10080, while the sum is 31.

The square root of 5726146 is about 2392.9366895094. The cubic root of 5726146 is about 178.9043109755.

The spelling of 5726146 in words is "five million, seven hundred twenty-six thousand, one hundred forty-six".