2504627 has 4 divisors (see below), whose sum is σ = 2651976. Its totient is φ = 2357280.

The previous prime is 2504611. The next prime is 2504629. The reversal of 2504627 is 7264052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2504627 - 2⁴ = 2504611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2504596 and 2504605.

It is not an unprimeable number, because it can be changed into a prime (2504629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73649 + ... + 73682.

It is an arithmetic number, because the mean of its divisors is an integer number (662994).

2^2504627 is an apocalyptic number.

2504627 is a deficient number, since it is larger than the sum of its proper divisors (147349).

2504627 is a wasteful number, since it uses less digits than its factorization.

2504627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147348.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2504627 is about 1582.6013395672. The cubic root of 2504627 is about 135.8045599619.

Adding to 2504627 its reverse (7264052), we get a palindrome (9768679).

The spelling of 2504627 in words is "two million, five hundred four thousand, six hundred twenty-seven".