2725623740424 has 64 divisors (see below), whose sum is σ = 7339804194240. Its totient is φ = 838472152320.

The previous prime is 2725623740417. The next prime is 2725623740491. The reversal of 2725623740424 is 4240473265272.

2725623740424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504759 + ... + 2388729.

It is an arithmetic number, because the mean of its divisors is an integer number (114684440535).

Almost surely, 2^{2725623740424} is an apocalyptic number.

2725623740424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2725623740424 is an abundant number, since it is smaller than the sum of its proper divisors (4614180453816).

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

2725623740424 is a wasteful number, since it uses less digits than its factorization.

2725623740424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888630 (or 1888626 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 48.

The spelling of 2725623740424 in words is "two trillion, seven hundred twenty-five billion, six hundred twenty-three million, seven hundred forty thousand, four hundred twenty-four".