6474486744 has 96 divisors (see below), whose sum is σ = 19149858000. Its totient is φ = 1959843840.

The previous prime is 6474486709. The next prime is 6474486757. The reversal of 6474486744 is 4476844746.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 826912 + ... + 834704.

Almost surely, 2^6474486744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6474486744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9574929000).

6474486744 is an abundant number, since it is smaller than the sum of its proper divisors (12675371256).

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

6474486744 is a wasteful number, since it uses less digits than its factorization.

6474486744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8865 (or 8858 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 54.

The square root of 6474486744 is about 80464.1954163465. The cubic root of 6474486744 is about 1863.8106199624.

The spelling of 6474486744 in words is "six billion, four hundred seventy-four million, four hundred eighty-six thousand, seven hundred forty-four".