6473912 has 8 divisors (see below), whose sum is σ = 12138600. Its totient is φ = 3236952.

The previous prime is 6473911. The next prime is 6473953. The reversal of 6473912 is 2193746.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 6⁸ + 4 + 7⁴ + 3¹⁴ + 9³ + 1 + 2¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6473911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404612 + ... + 404627.

It is an arithmetic number, because the mean of its divisors is an integer number (1517325).

Almost surely, 2^6473912 is an apocalyptic number.

It is an amenable number.

6473912 is a deficient number, since it is larger than the sum of its proper divisors (5664688).

6473912 is a wasteful number, since it uses less digits than its factorization.

6473912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809245 (or 809241 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 6473912 is about 2544.3883351407. The cubic root of 6473912 is about 186.3755467808.

The spelling of 6473912 in words is "six million, four hundred seventy-three thousand, nine hundred twelve".