5457137 has 4 divisors (see below), whose sum is σ = 6236736. Its totient is φ = 4677540.

The previous prime is 5457113. The next prime is 5457139. The reversal of 5457137 is 7317545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7317545 = 5 ⋅1463509.

It is not a de Polignac number, because 5457137 - 2⁶ = 5457073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5457139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389789 + ... + 389802.

It is an arithmetic number, because the mean of its divisors is an integer number (1559184).

Almost surely, 2^5457137 is an apocalyptic number.

It is an amenable number.

5457137 is a deficient number, since it is larger than the sum of its proper divisors (779599).

5457137 is an equidigital number, since it uses as much as digits as its factorization.

5457137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779598.

The product of its digits is 14700, while the sum is 32.

The square root of 5457137 is about 2336.0515833346. The cubic root of 5457137 is about 176.0576709250.

The spelling of 5457137 in words is "five million, four hundred fifty-seven thousand, one hundred thirty-seven".