2902134 has 16 divisors (see below), whose sum is σ = 5862960. Its totient is φ = 957600.

The previous prime is 2902111. The next prime is 2902147. The reversal of 2902134 is 4312092.

It is a self number, because there is not a number n which added to its sum of digits gives 2902134.

It is a congruent number.

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, 1789 + ... + 3000.

It is an arithmetic number, because the mean of its divisors is an integer number (366435).

2^2902134 is an apocalyptic number.

2902134 is an abundant number, since it is smaller than the sum of its proper divisors (2960826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2902134 is a wasteful number, since it uses less digits than its factorization.

2902134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4895.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2902134 is about 1703.5650853431. The cubic root of 2902134 is about 142.6392851732.

The spelling of 2902134 in words is "two million, nine hundred two thousand, one hundred thirty-four".