6475340 has 12 divisors (see below), whose sum is σ = 13598256. Its totient is φ = 2590128.

The previous prime is 6475321. The next prime is 6475387. The reversal of 6475340 is 435746.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161864 + ... + 161903.

It is an arithmetic number, because the mean of its divisors is an integer number (1133188).

Almost surely, 2^6475340 is an apocalyptic number.

It is an amenable number.

6475340 is an abundant number, since it is smaller than the sum of its proper divisors (7122916).

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

6475340 is a wasteful number, since it uses less digits than its factorization.

6475340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323776 (or 323774 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 6475340 is about 2544.6689372097. The cubic root of 6475340 is about 186.3892491973.

The spelling of 6475340 in words is "six million, four hundred seventy-five thousand, three hundred forty".