6466794 has 8 divisors (see below), whose sum is σ = 12933600. Its totient is φ = 2155596.

The previous prime is 6466787. The next prime is 6466799. The reversal of 6466794 is 4976646.

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

6466794 is an admirable number.

It is a d-powerful number, because it can be written as 6 + 4³ + 6² + 6⁸ + 7 + 9⁷ + 4⁶ .

It is not an unprimeable number, because it can be changed into a prime (6466799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538894 + ... + 538905.

It is an arithmetic number, because the mean of its divisors is an integer number (1616700).

Almost surely, 2^6466794 is an apocalyptic number.

6466794 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6466794 is a wasteful number, since it uses less digits than its factorization.

6466794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077804.

The product of its digits is 217728, while the sum is 42.

The square root of 6466794 is about 2542.9891859778. The cubic root of 6466794 is about 186.3072157294.

It can be divided in two parts, 6466 and 794, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 6466794 in words is "six million, four hundred sixty-six thousand, seven hundred ninety-four".