2829142 has 16 divisors (see below), whose sum is σ = 4416192. Its totient is φ = 1358280.

The previous prime is 2829139. The next prime is 2829143. The reversal of 2829142 is 2419282.

It is a self number, because there is not a number n which added to its sum of digits gives 2829142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2829143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5517 + ... + 6007.

It is an arithmetic number, because the mean of its divisors is an integer number (276012).

2^2829142 is an apocalyptic number.

2829142 is a deficient number, since it is larger than the sum of its proper divisors (1587050).

2829142 is a wasteful number, since it uses less digits than its factorization.

2829142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603.

The product of its digits is 2304, while the sum is 28.

The square root of 2829142 is about 1682.0053507644. The cubic root of 2829142 is about 141.4332698212.

The spelling of 2829142 in words is "two million, eight hundred twenty-nine thousand, one hundred forty-two".