2505676 has 12 divisors (see below), whose sum is σ = 4404960. Its totient is φ = 1247120.

The previous prime is 2505673. The next prime is 2505683. The reversal of 2505676 is 6765052.

2505676 is nontrivially palindromic in base 3.

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 (2505673) 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, 355 + ... + 2266.

It is an arithmetic number, because the mean of its divisors is an integer number (367080).

2^2505676 is an apocalyptic number.

It is an amenable number.

2505676 is a deficient number, since it is larger than the sum of its proper divisors (1899284).

2505676 is a wasteful number, since it uses less digits than its factorization.

2505676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864 (or 2862 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 2505676 is about 1582.9327212488. The cubic root of 2505676 is about 135.8235167566.

The spelling of 2505676 in words is "two million, five hundred five thousand, six hundred seventy-six".