2755501 has 8 divisors (see below), whose sum is σ = 3234560. Its totient is φ = 2297808.

The previous prime is 2755499. The next prime is 2755541. The reversal of 2755501 is 1055572.

It is a happy number.

2755501 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 2755501 - 2¹ = 2755499 is a prime.

It is a super-2 number, since 2×2755501² = 15185571522002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755541) 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, 5061 + ... + 5578.

It is an arithmetic number, because the mean of its divisors is an integer number (404320).

2^2755501 is an apocalyptic number.

It is an amenable number.

2755501 is a deficient number, since it is larger than the sum of its proper divisors (479059).

2755501 is a wasteful number, since it uses less digits than its factorization.

2755501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10683.

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 2755501 is about 1659.9701804551. The cubic root of 2755501 is about 140.1953226048.

It can be divided in two parts, 275 and 5501, that added together give a square (5776 = 76²).

The spelling of 2755501 in words is "two million, seven hundred fifty-five thousand, five hundred one".