2652775 has 12 divisors (see below), whose sum is σ = 3403800. Its totient is φ = 2048480.

The previous prime is 2652757. The next prime is 2652779. The reversal of 2652775 is 5772562.

It is a happy number.

It is not a de Polignac number, because 2652775 - 2⁵ = 2652743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2652775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1105 + ... + 2554.

It is an arithmetic number, because the mean of its divisors is an integer number (283650).

2^2652775 is an apocalyptic number.

2652775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2652775 is a deficient number, since it is larger than the sum of its proper divisors (751025).

2652775 is a wasteful number, since it uses less digits than its factorization.

2652775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698 (or 3693 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 2652775 is about 1628.7341710666. The cubic root of 2652775 is about 138.4310369265.

The spelling of 2652775 in words is "two million, six hundred fifty-two thousand, seven hundred seventy-five".