6463066 has 8 divisors (see below), whose sum is σ = 10007424. Its totient is φ = 3127260.

The previous prime is 6463031. The next prime is 6463073. The reversal of 6463066 is 6603646.

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

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 52060 + ... + 52183.

It is an arithmetic number, because the mean of its divisors is an integer number (1250928).

Almost surely, 2^6463066 is an apocalyptic number.

6463066 is a deficient number, since it is larger than the sum of its proper divisors (3544358).

6463066 is a wasteful number, since it uses less digits than its factorization.

6463066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104276.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 6463066 is about 2542.2560846618. The cubic root of 6463066 is about 186.2714078361.

The spelling of 6463066 in words is "six million, four hundred sixty-three thousand, sixty-six".