2655142 has 8 divisors (see below), whose sum is σ = 4551696. Its totient is φ = 1137912.

The previous prime is 2655139. The next prime is 2655151. The reversal of 2655142 is 2415562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94813 + ... + 94840.

It is an arithmetic number, because the mean of its divisors is an integer number (568962).

2^2655142 is an apocalyptic number.

2655142 is a deficient number, since it is larger than the sum of its proper divisors (1896554).

2655142 is a wasteful number, since it uses less digits than its factorization.

2655142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189662.

The product of its digits is 2400, while the sum is 25.

The square root of 2655142 is about 1629.4606469627. The cubic root of 2655142 is about 138.4721974542.

The spelling of 2655142 in words is "two million, six hundred fifty-five thousand, one hundred forty-two".