2634142 has 12 divisors (see below), whose sum is σ = 4596480. Its totient is φ = 1128876.

The previous prime is 2634139. The next prime is 2634161. The reversal of 2634142 is 2414362.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13342 + ... + 13537.

It is an arithmetic number, because the mean of its divisors is an integer number (383040).

2^2634142 is an apocalyptic number.

2634142 is a deficient number, since it is larger than the sum of its proper divisors (1962338).

2634142 is a wasteful number, since it uses less digits than its factorization.

2634142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26895 (or 26888 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 2634142 is about 1623.0040049242. The cubic root of 2634142 is about 138.1061634940.

The spelling of 2634142 in words is "two million, six hundred thirty-four thousand, one hundred forty-two".