2742445024 has 24 divisors (see below), whose sum is σ = 5890024728. Its totient is φ = 1246565760.

The previous prime is 2742445007. The next prime is 2742445033. The reversal of 2742445024 is 4205442472.

2742445024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3895167 + ... + 3895870.

It is an arithmetic number, because the mean of its divisors is an integer number (245417697).

Almost surely, 2^2742445024 is an apocalyptic number.

It is an amenable number.

2742445024 is an abundant number, since it is smaller than the sum of its proper divisors (3147579704).

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

2742445024 is a wasteful number, since it uses less digits than its factorization.

2742445024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7791058 (or 7791050 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 34.

The square root of 2742445024 is about 52368.3589966308. The cubic root of 2742445024 is about 1399.7354983302.

Adding to 2742445024 its reverse (4205442472), we get a palindrome (6947887496).

The spelling of 2742445024 in words is "two billion, seven hundred forty-two million, four hundred forty-five thousand, twenty-four".