1057314171 has 4 divisors (see below), whose sum is σ = 1409752232. Its totient is φ = 704876112.

The previous prime is 1057314149. The next prime is 1057314173. The reversal of 1057314171 is 1714137501.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1057314171 - 2⁶ = 1057314107 is a prime.

It is a super-2 number, since 2×1057314171² = 2235826512394834482, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1057314173) 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, 176219026 + ... + 176219031.

It is an arithmetic number, because the mean of its divisors is an integer number (352438058).

Almost surely, 2^1057314171 is an apocalyptic number.

1057314171 is a deficient number, since it is larger than the sum of its proper divisors (352438061).

1057314171 is an equidigital number, since it uses as much as digits as its factorization.

1057314171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352438060.

The product of its (nonzero) digits is 2940, while the sum is 30.

The square root of 1057314171 is about 32516.3677399552. The cubic root of 1057314171 is about 1018.7509287457.

The spelling of 1057314171 in words is "one billion, fifty-seven million, three hundred fourteen thousand, one hundred seventy-one".