6473396574 has 96 divisors (see below), whose sum is σ = 14847805440. Its totient is φ = 2036089536.

The previous prime is 6473396551. The next prime is 6473396581. The reversal of 6473396574 is 4756933746.

It is a happy number.

6473396574 is a `hidden beast` number, since 64 + 7 + 3 + 3 + 9 + 6 + 574 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6473396574.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2644219 + ... + 2646665.

It is an arithmetic number, because the mean of its divisors is an integer number (154664640).

Almost surely, 2^6473396574 is an apocalyptic number.

6473396574 is an abundant number, since it is smaller than the sum of its proper divisors (8374408866).

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

6473396574 is a wasteful number, since it uses less digits than its factorization.

6473396574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614 (or 2611 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 54.

The square root of 6473396574 is about 80457.4208758894. The cubic root of 6473396574 is about 1863.7060050044.

The spelling of 6473396574 in words is "six billion, four hundred seventy-three million, three hundred ninety-six thousand, five hundred seventy-four".