5457199 has 8 divisors (see below), whose sum is σ = 6266880. Its totient is φ = 4699800.

The previous prime is 5457181. The next prime is 5457229. The reversal of 5457199 is 9917545.

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 5457199 - 2⁷ = 5457071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5457139) 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, 12847 + ... + 13264.

It is an arithmetic number, because the mean of its divisors is an integer number (783360).

Almost surely, 2^5457199 is an apocalyptic number.

5457199 is a deficient number, since it is larger than the sum of its proper divisors (809681).

5457199 is a wasteful number, since it uses less digits than its factorization.

5457199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26141.

The product of its digits is 56700, while the sum is 40.

The square root of 5457199 is about 2336.0648535518. The cubic root of 5457199 is about 176.0583376686.

It can be divided in two parts, 545 and 7199, that added together give a square (7744 = 88²).

The spelling of 5457199 in words is "five million, four hundred fifty-seven thousand, one hundred ninety-nine".