2542275 has 18 divisors (see below), whose sum is σ = 4553900. Its totient is φ = 1355760.

The previous prime is 2542237. The next prime is 2542327. The reversal of 2542275 is 5722452.

2542275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2542275 - 2⁷ = 2542147 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 5⁷ + 4⁹ + 2⁷ + 2¹⁷ + 7⁶ + 5⁹ .

2542275 is a lucky number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 5425 + ... + 5874.

2^2542275 is an apocalyptic number.

2542275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2542275 is a deficient number, since it is larger than the sum of its proper divisors (2011625).

2542275 is a wasteful number, since it uses less digits than its factorization.

2542275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11315 (or 11307 counting only the distinct ones).

The product of its digits is 5600, while the sum is 27.

The square root of 2542275 is about 1594.4513162841. The cubic root of 2542275 is about 136.4816221283.

The spelling of 2542275 in words is "two million, five hundred forty-two thousand, two hundred seventy-five".