2544148983 has 8 divisors (see below), whose sum is σ = 3456202608. Its totient is φ = 1664097344.

The previous prime is 2544148973. The next prime is 2544148987. The reversal of 2544148983 is 3898414452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2544148983 - 2⁹ = 2544148471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544148987) 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, 8000310 + ... + 8000627.

It is an arithmetic number, because the mean of its divisors is an integer number (432025326).

Almost surely, 2^2544148983 is an apocalyptic number.

2544148983 is a deficient number, since it is larger than the sum of its proper divisors (912053625).

2544148983 is a wasteful number, since it uses less digits than its factorization.

2544148983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16000993.

The product of its digits is 1105920, while the sum is 48.

The square root of 2544148983 is about 50439.5577201069. The cubic root of 2544148983 is about 1365.1514871657.

The spelling of 2544148983 in words is "two billion, five hundred forty-four million, one hundred forty-eight thousand, nine hundred eighty-three".