2754324864 has 64 divisors (see below), whose sum is σ = 8129094000. Its totient is φ = 918107136.

The previous prime is 2754324863. The next prime is 2754324889. The reversal of 2754324864 is 4684234572.

It is a happy number.

2754324864 is a `hidden beast` number, since 2 + 7 + 543 + 2 + 48 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2754324863) 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, 395029 + ... + 401940.

Almost surely, 2^2754324864 is an apocalyptic number.

2754324864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2754324864 is an abundant number, since it is smaller than the sum of its proper divisors (5374769136).

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

2754324864 is an equidigital number, since it uses as much as digits as its factorization.

2754324864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796992 (or 796974 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 45.

The square root of 2754324864 is about 52481.6621687995. The cubic root of 2754324864 is about 1401.7537314957.

The spelling of 2754324864 in words is "two billion, seven hundred fifty-four million, three hundred twenty-four thousand, eight hundred sixty-four".