2542035 has 16 divisors (see below), whose sum is σ = 4100256. Its totient is φ = 1344768.

The previous prime is 2542021. The next prime is 2542037. The reversal of 2542035 is 5302452.

It is not a de Polignac number, because 2542035 - 2¹⁵ = 2509267 is a prime.

It is a d-powerful number, because it can be written as 2¹³ + 5³ + 4⁷ + 2¹⁵ + 0 + 3¹² + 5⁹ .

It is not an unprimeable number, because it can be changed into a prime (2542037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1437 + ... + 2673.

It is an arithmetic number, because the mean of its divisors is an integer number (256266).

2^2542035 is an apocalyptic number.

2542035 is a deficient number, since it is larger than the sum of its proper divisors (1558221).

2542035 is a wasteful number, since it uses less digits than its factorization.

2542035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2542035 is about 1594.3760535081. The cubic root of 2542035 is about 136.4773272061.

Adding to 2542035 its reverse (5302452), we get a palindrome (7844487).

The spelling of 2542035 in words is "two million, five hundred forty-two thousand, thirty-five".