2438588148 has 24 divisors (see below), whose sum is σ = 5748701952. Its totient is φ = 804482304.

The previous prime is 2438588147. The next prime is 2438588149. The reversal of 2438588148 is 8418858342.

It is an interprime number because it is at equal distance from previous prime (2438588147) and next prime (2438588149).

It is a self number, because there is not a number n which added to its sum of digits gives 2438588148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2438588147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1046340 + ... + 1048667.

It is an arithmetic number, because the mean of its divisors is an integer number (239529248).

Almost surely, 2^2438588148 is an apocalyptic number.

It is an amenable number.

2438588148 is an abundant number, since it is smaller than the sum of its proper divisors (3310113804).

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

2438588148 is a wasteful number, since it uses less digits than its factorization.

2438588148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095111 (or 2095109 counting only the distinct ones).

The product of its digits is 1966080, while the sum is 51.

The square root of 2438588148 is about 49382.0630188736. The cubic root of 2438588148 is about 1346.0033875717.

It can be divided in two parts, 2438588 and 148, that added together give a triangular number (2438736 = T₂₂₀₈).

The spelling of 2438588148 in words is "two billion, four hundred thirty-eight million, five hundred eighty-eight thousand, one hundred forty-eight".