2512042 has 16 divisors (see below), whose sum is σ = 4112640. Its totient is φ = 1143792.

The previous prime is 2512033. The next prime is 2512063. The reversal of 2512042 is 2402152.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443 + ... + 2665.

It is an arithmetic number, because the mean of its divisors is an integer number (257040).

2^2512042 is an apocalyptic number.

2512042 is a deficient number, since it is larger than the sum of its proper divisors (1600598).

2512042 is a wasteful number, since it uses less digits than its factorization.

2512042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2512042 is about 1584.9422702420. The cubic root of 2512042 is about 135.9384453275.

Adding to 2512042 its reverse (2402152), we get a palindrome (4914194).

The spelling of 2512042 in words is "two million, five hundred twelve thousand, forty-two".