6432261 has 8 divisors (see below), whose sum is σ = 9356064. Its totient is φ = 3898320.

The previous prime is 6432227. The next prime is 6432263. The reversal of 6432261 is 1622346.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6432261 - 2⁹ = 6431749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6432263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97426 + ... + 97491.

It is an arithmetic number, because the mean of its divisors is an integer number (1169508).

Almost surely, 2^6432261 is an apocalyptic number.

It is an amenable number.

6432261 is a deficient number, since it is larger than the sum of its proper divisors (2923803).

6432261 is a wasteful number, since it uses less digits than its factorization.

6432261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194931.

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

The square root of 6432261 is about 2536.1902531159. The cubic root of 6432261 is about 185.9749937477.

The spelling of 6432261 in words is "six million, four hundred thirty-two thousand, two hundred sixty-one".