5725851 has 4 divisors (see below), whose sum is σ = 7634472. Its totient is φ = 3817232.

The previous prime is 5725849. The next prime is 5725871. The reversal of 5725851 is 1585275.

It is a happy number.

5725851 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5725851 - 2¹ = 5725849 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5725801) 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, 954306 + ... + 954311.

It is an arithmetic number, because the mean of its divisors is an integer number (1908618).

Almost surely, 2^5725851 is an apocalyptic number.

5725851 is a deficient number, since it is larger than the sum of its proper divisors (1908621).

5725851 is a wasteful number, since it uses less digits than its factorization.

5725851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908620.

The product of its digits is 14000, while the sum is 33.

The square root of 5725851 is about 2392.8750489735. The cubic root of 5725851 is about 178.9012386543.

The spelling of 5725851 in words is "five million, seven hundred twenty-five thousand, eight hundred fifty-one".