2701057 has 4 divisors (see below), whose sum is σ = 2711296. Its totient is φ = 2690820.

The previous prime is 2701009. The next prime is 2701091. The reversal of 2701057 is 7501072.

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 2701057 - 2¹¹ = 2699009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2701007) 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, 4713 + ... + 5254.

It is an arithmetic number, because the mean of its divisors is an integer number (677824).

2^2701057 is an apocalyptic number.

It is an amenable number.

2701057 is a deficient number, since it is larger than the sum of its proper divisors (10239).

2701057 is an equidigital number, since it uses as much as digits as its factorization.

2701057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10238.

The product of its (nonzero) digits is 490, while the sum is 22.

The square root of 2701057 is about 1643.4892759005. The cubic root of 2701057 is about 139.2658335984.

It can be divided in two parts, 270 and 1057, that multiplied together give a triangular number (285390 = T₇₅₅).

The spelling of 2701057 in words is "two million, seven hundred one thousand, fifty-seven".