5211157 has 4 divisors (see below), whose sum is σ = 5955616. Its totient is φ = 4466700.

The previous prime is 5211109. The next prime is 5211209. The reversal of 5211157 is 7511125.

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 not a de Polignac number, because 5211157 - 2¹⁵ = 5178389 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 (5211257) 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, 372219 + ... + 372232.

It is an arithmetic number, because the mean of its divisors is an integer number (1488904).

Almost surely, 2^5211157 is an apocalyptic number.

It is an amenable number.

5211157 is a deficient number, since it is larger than the sum of its proper divisors (744459).

5211157 is an equidigital number, since it uses as much as digits as its factorization.

5211157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744458.

The product of its digits is 350, while the sum is 22.

The square root of 5211157 is about 2282.7958734850. The cubic root of 5211157 is about 173.3716380663.

Subtracting 5211157 from its reverse (7511125), we obtain a cube (2299968 = 132³).

The spelling of 5211157 in words is "five million, two hundred eleven thousand, one hundred fifty-seven".