6532734 has 32 divisors (see below), whose sum is σ = 14311584. Its totient is φ = 1975680.

The previous prime is 6532733. The next prime is 6532739. The reversal of 6532734 is 4372356.

It is a super-2 number, since 2×6532734² = 85353227029512, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6532733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4072 + ... + 5444.

It is an arithmetic number, because the mean of its divisors is an integer number (447237).

Almost surely, 2^6532734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6532734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7155792).

6532734 is an abundant number, since it is smaller than the sum of its proper divisors (7778850).

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

6532734 is a wasteful number, since it uses less digits than its factorization.

6532734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452.

The product of its digits is 15120, while the sum is 30.

The square root of 6532734 is about 2555.9213602926. The cubic root of 6532734 is about 186.9383155142.

The spelling of 6532734 in words is "six million, five hundred thirty-two thousand, seven hundred thirty-four".