2134534 has 8 divisors (see below), whose sum is σ = 3233808. Its totient is φ = 1056600.

The previous prime is 2134529. The next prime is 2134549. The reversal of 2134534 is 4354312.

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, 5082 + ... + 5485.

It is an arithmetic number, because the mean of its divisors is an integer number (404226).

2^2134534 is an apocalyptic number.

2134534 is a deficient number, since it is larger than the sum of its proper divisors (1099274).

2134534 is a wasteful number, since it uses less digits than its factorization.

2134534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10670.

The product of its digits is 1440, while the sum is 22.

The square root of 2134534 is about 1461.0044490008. The cubic root of 2134534 is about 128.7560640623.

Adding to 2134534 its reverse (4354312), we get a palindrome (6488846).

The spelling of 2134534 in words is "two million, one hundred thirty-four thousand, five hundred thirty-four".