2731464048 has 40 divisors (see below), whose sum is σ = 7060650768. Its totient is φ = 909924352.

The previous prime is 2731464041. The next prime is 2731464067. The reversal of 2731464048 is 8404641372.

2731464048 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2731463997 and 2731464015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2731464041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64690 + ... + 98222.

Almost surely, 2^2731464048 is an apocalyptic number.

It is an amenable number.

2731464048 is an abundant number, since it is smaller than the sum of its proper divisors (4329186720).

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

2731464048 is a wasteful number, since it uses less digits than its factorization.

2731464048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35241 (or 35235 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 2731464048 is about 52263.4102216838. The cubic root of 2731464048 is about 1397.8647804852.

The spelling of 2731464048 in words is "two billion, seven hundred thirty-one million, four hundred sixty-four thousand, forty-eight".