6322906 has 4 divisors (see below), whose sum is σ = 9484362. Its totient is φ = 3161452.

The previous prime is 6322891. The next prime is 6322909. The reversal of 6322906 is 6092236.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3207681 + 3115225 = 1791^2 + 1765^2 .

It is not an unprimeable number, because it can be changed into a prime (6322909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580725 + ... + 1580728.

Almost surely, 2^6322906 is an apocalyptic number.

6322906 is a deficient number, since it is larger than the sum of its proper divisors (3161456).

6322906 is a wasteful number, since it uses less digits than its factorization.

6322906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161455.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 6322906 is about 2514.5389239381. The cubic root of 6322906 is about 184.9150425591.

The spelling of 6322906 in words is "six million, three hundred twenty-two thousand, nine hundred six".