2552727 has 8 divisors (see below), whose sum is σ = 3447040. Its totient is φ = 1680120.

The previous prime is 2552717. The next prime is 2552729. The reversal of 2552727 is 7272552.

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

It is not a de Polignac number, because 2552727 - 2¹² = 2548631 is a prime.

It is an Ulam number.

It is a Duffinian number.

2552727 is a modest number, since divided by 2727 gives 255 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 2552694 and 2552703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5149 + ... + 5622.

It is an arithmetic number, because the mean of its divisors is an integer number (430880).

2^2552727 is an apocalyptic number.

2552727 is a deficient number, since it is larger than the sum of its proper divisors (894313).

2552727 is a wasteful number, since it uses less digits than its factorization.

2552727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10853.

The product of its digits is 9800, while the sum is 30.

The square root of 2552727 is about 1597.7255709289. The cubic root of 2552727 is about 136.6684043668.

The spelling of 2552727 in words is "two million, five hundred fifty-two thousand, seven hundred twenty-seven".