2054134 has 4 divisors (see below), whose sum is σ = 3081204. Its totient is φ = 1027066.

The previous prime is 2054131. The next prime is 2054149. The reversal of 2054134 is 4314502.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4314502 = 2 ⋅2157251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513532 + ... + 513535.

It is an arithmetic number, because the mean of its divisors is an integer number (770301).

2^2054134 is an apocalyptic number.

2054134 is a deficient number, since it is larger than the sum of its proper divisors (1027070).

2054134 is a wasteful number, since it uses less digits than its factorization.

2054134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027069.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2054134 is about 1433.2250346683. The cubic root of 2054134 is about 127.1187431799.

Adding to 2054134 its reverse (4314502), we get a palindrome (6368636).

The spelling of 2054134 in words is "two million, fifty-four thousand, one hundred thirty-four".