6320746 has 8 divisors (see below), whose sum is σ = 9492804. Its totient is φ = 3156480.

The previous prime is 6320731. The next prime is 6320777. The reversal of 6320746 is 6470236.

It can be written as a sum of positive squares in 2 ways, for example, as 6305121 + 15625 = 2511^2 + 125^2 .

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

It is a d-powerful number, because it can be written as 6 + 3¹³ + 2¹⁹ + 0 + 7² + 4¹¹ + 6⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 936 + ... + 3676.

Almost surely, 2^6320746 is an apocalyptic number.

6320746 is a deficient number, since it is larger than the sum of its proper divisors (3172058).

6320746 is a wasteful number, since it uses less digits than its factorization.

6320746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3896.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 6320746 is about 2514.1093850507. The cubic root of 6320746 is about 184.8939835722.

The spelling of 6320746 in words is "six million, three hundred twenty thousand, seven hundred forty-six".