2705252 has 12 divisors (see below), whose sum is σ = 5164656. Its totient is φ = 1229640.

The previous prime is 2705251. The next prime is 2705257. The reversal of 2705252 is 2525072.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2705251) 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, 30698 + ... + 30785.

It is an arithmetic number, because the mean of its divisors is an integer number (430388).

2^2705252 is an apocalyptic number.

2705252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2705252 is a deficient number, since it is larger than the sum of its proper divisors (2459404).

2705252 is a wasteful number, since it uses less digits than its factorization.

2705252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61498 (or 61496 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 2705252 is about 1644.7650288111. The cubic root of 2705252 is about 139.3378940279.

The spelling of 2705252 in words is "two million, seven hundred five thousand, two hundred fifty-two".