5143157 has 4 divisors (see below), whose sum is σ = 5149536. Its totient is φ = 5136780.

The previous prime is 5143153. The next prime is 5143183. The reversal of 5143157 is 7513415.

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.

It is a cyclic number.

It is not a de Polignac number, because 5143157 - 2² = 5143153 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 (5143153) 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, 1769 + ... + 3662.

It is an arithmetic number, because the mean of its divisors is an integer number (1287384).

Almost surely, 2^5143157 is an apocalyptic number.

It is an amenable number.

5143157 is a deficient number, since it is larger than the sum of its proper divisors (6379).

5143157 is an equidigital number, since it uses as much as digits as its factorization.

5143157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6378.

The product of its digits is 2100, while the sum is 26.

The square root of 5143157 is about 2267.8529493775. The cubic root of 5143157 is about 172.6142294586.

The spelling of 5143157 in words is "five million, one hundred forty-three thousand, one hundred fifty-seven".