2505752 has 8 divisors (see below), whose sum is σ = 4698300. Its totient is φ = 1252872.

The previous prime is 2505743. The next prime is 2505773. The reversal of 2505752 is 2575052.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156602 + ... + 156617.

2^2505752 is an apocalyptic number.

It is an amenable number.

2505752 is a deficient number, since it is larger than the sum of its proper divisors (2192548).

2505752 is a wasteful number, since it uses less digits than its factorization.

2505752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313225 (or 313221 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 2505752 is about 1582.9567271407. The cubic root of 2505752 is about 135.8248899699.

The spelling of 2505752 in words is "two million, five hundred five thousand, seven hundred fifty-two".