6460906 has 8 divisors (see below), whose sum is σ = 9704484. Its totient is φ = 3226080.

The previous prime is 6460897. The next prime is 6460919. The reversal of 6460906 is 6090646.

It can be written as a sum of positive squares in 2 ways, for example, as 6456681 + 4225 = 2541^2 + 65^2 .

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

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, 166 + ... + 3598.

Almost surely, 2^6460906 is an apocalyptic number.

6460906 is a deficient number, since it is larger than the sum of its proper divisors (3243578).

6460906 is a wasteful number, since it uses less digits than its factorization.

6460906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4376.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 6460906 is about 2541.8312296453. The cubic root of 6460906 is about 186.2506544727.

The spelling of 6460906 in words is "six million, four hundred sixty thousand, nine hundred six".