2538755 has 8 divisors (see below), whose sum is σ = 3129072. Its totient is φ = 1975968.

The previous prime is 2538751. The next prime is 2538769. The reversal of 2538755 is 5578352.

2538755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2538755 - 2² = 2538751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2538751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6677 + ... + 7046.

It is an arithmetic number, because the mean of its divisors is an integer number (391134).

2^2538755 is an apocalyptic number.

2538755 is a deficient number, since it is larger than the sum of its proper divisors (590317).

2538755 is a wasteful number, since it uses less digits than its factorization.

2538755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13765.

The product of its digits is 42000, while the sum is 35.

The square root of 2538755 is about 1593.3471059377. The cubic root of 2538755 is about 136.4186028239.

The spelling of 2538755 in words is "two million, five hundred thirty-eight thousand, seven hundred fifty-five".