2458723628748 has 12 divisors (see below), whose sum is σ = 5737021800440. Its totient is φ = 819574542912.

The previous prime is 2458723628741. The next prime is 2458723628887. The reversal of 2458723628748 is 8478263278542.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2458723628741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102446817853 + ... + 102446817876.

Almost surely, 2^{2458723628748} is an apocalyptic number.

It is an amenable number.

2458723628748 is an abundant number, since it is smaller than the sum of its proper divisors (3278298171692).

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

2458723628748 is a wasteful number, since it uses less digits than its factorization.

2458723628748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204893635736 (or 204893635734 counting only the distinct ones).

The product of its digits is 289013760, while the sum is 66.

The spelling of 2458723628748 in words is "two trillion, four hundred fifty-eight billion, seven hundred twenty-three million, six hundred twenty-eight thousand, seven hundred forty-eight".