5407857 has 64 divisors (see below), whose sum is σ = 10321920. Its totient is φ = 2721600.

The previous prime is 5407823. The next prime is 5407861. The reversal of 5407857 is 7587045.

It is not a de Polignac number, because 5407857 - 2⁶ = 5407793 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405857) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76132 + ... + 76202.

It is an arithmetic number, because the mean of its divisors is an integer number (161280).

Almost surely, 2^5407857 is an apocalyptic number.

It is an amenable number.

5407857 is a deficient number, since it is larger than the sum of its proper divisors (4914063).

5407857 is a wasteful number, since it uses less digits than its factorization.

5407857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 5407857 is about 2325.4799504618. The cubic root of 5407857 is about 175.5261119742.

The spelling of 5407857 in words is "five million, four hundred seven thousand, eight hundred fifty-seven".