6523134 has 32 divisors (see below), whose sum is σ = 13522464. Its totient is φ = 2096640.

The previous prime is 6523133. The next prime is 6523163. The reversal of 6523134 is 4313256.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6523133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23074 + ... + 23354.

It is an arithmetic number, because the mean of its divisors is an integer number (422577).

Almost surely, 2^6523134 is an apocalyptic number.

6523134 is an abundant number, since it is smaller than the sum of its proper divisors (6999330).

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

6523134 is a wasteful number, since it uses less digits than its factorization.

6523134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412.

The product of its digits is 2160, while the sum is 24.

The square root of 6523134 is about 2554.0426777953. The cubic root of 6523134 is about 186.8467005987.

The spelling of 6523134 in words is "six million, five hundred twenty-three thousand, one hundred thirty-four".