2701145 has 8 divisors (see below), whose sum is σ = 3302856. Its totient is φ = 2119936.

The previous prime is 2701117. The next prime is 2701151. The reversal of 2701145 is 5411072.

It can be written as a sum of positive squares in 4 ways, for example, as 732736 + 1968409 = 856^2 + 1403^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2701145 - 2¹⁰ = 2700121 is a prime.

It is a super-2 number, since 2×2701145² = 14592368622050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4832 + ... + 5361.

It is an arithmetic number, because the mean of its divisors is an integer number (412857).

2^2701145 is an apocalyptic number.

It is an amenable number.

2701145 is a deficient number, since it is larger than the sum of its proper divisors (601711).

2701145 is a wasteful number, since it uses less digits than its factorization.

2701145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10251.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 2701145 is about 1643.5160479898. The cubic root of 2701145 is about 139.2673460014.

The spelling of 2701145 in words is "two million, seven hundred one thousand, one hundred forty-five".