5457873 has 8 divisors (see below), whose sum is σ = 7369600. Its totient is φ = 3592368.

The previous prime is 5457871. The next prime is 5457917. The reversal of 5457873 is 3787545.

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

It is not a de Polignac number, because 5457873 - 2¹ = 5457871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5457871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11278 + ... + 11751.

It is an arithmetic number, because the mean of its divisors is an integer number (921200).

Almost surely, 2^5457873 is an apocalyptic number.

It is an amenable number.

5457873 is a deficient number, since it is larger than the sum of its proper divisors (1911727).

5457873 is a wasteful number, since it uses less digits than its factorization.

5457873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23111.

The product of its digits is 117600, while the sum is 39.

The square root of 5457873 is about 2336.2091087914. The cubic root of 5457873 is about 176.0655854914.

It can be divided in two parts, 545787 and 3, that multiplied together give a palindrome (1637361).

The spelling of 5457873 in words is "five million, four hundred fifty-seven thousand, eight hundred seventy-three".