2714645 has 16 divisors (see below), whose sum is σ = 3492720. Its totient is φ = 2018304.

The previous prime is 2714641. The next prime is 2714659. The reversal of 2714645 is 5464172.

It can be written as a sum of positive squares in 8 ways, for example, as 521284 + 2193361 = 722^2 + 1481^2 .

It is a cyclic number.

It is not a de Polignac number, because 2714645 - 2² = 2714641 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2714641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9119 + ... + 9411.

It is an arithmetic number, because the mean of its divisors is an integer number (218295).

2^2714645 is an apocalyptic number.

It is an amenable number.

2714645 is a deficient number, since it is larger than the sum of its proper divisors (778075).

2714645 is a wasteful number, since it uses less digits than its factorization.

2714645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424.

The product of its digits is 6720, while the sum is 29.

The square root of 2714645 is about 1647.6179775664. The cubic root of 2714645 is about 139.4989743976.

The spelling of 2714645 in words is "two million, seven hundred fourteen thousand, six hundred forty-five".