6601434 has 16 divisors (see below), whose sum is σ = 15089088. Its totient is φ = 1886112.

The previous prime is 6601433. The next prime is 6601447. The reversal of 6601434 is 4341066.

It is a d-powerful number, because it can be written as 6⁵ + 6⁸ + 0 + 1 + 4⁸ + 3¹⁴ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (6601433) 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 7 ways as a sum of consecutive naturals, for example, 78547 + ... + 78630.

It is an arithmetic number, because the mean of its divisors is an integer number (943068).

Almost surely, 2^6601434 is an apocalyptic number.

6601434 is an abundant number, since it is smaller than the sum of its proper divisors (8487654).

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

6601434 is a wasteful number, since it uses less digits than its factorization.

6601434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157189.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6601434 is about 2569.3255924464. The cubic root of 6601434 is about 187.5913297290.

The spelling of 6601434 in words is "six million, six hundred one thousand, four hundred thirty-four".