2438194080 has 96 divisors (see below), whose sum is σ = 8777510784. Its totient is φ = 557300736.

The previous prime is 2438194079. The next prime is 2438194163. The reversal of 2438194080 is 804918342.

It is a tau number, because it is divible by the number of its divisors (96).

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, 359467 + ... + 366186.

It is an arithmetic number, because the mean of its divisors is an integer number (91432404).

Almost surely, 2^2438194080 is an apocalyptic number.

2438194080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2438194080 is an abundant number, since it is smaller than the sum of its proper divisors (6339316704).

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

2438194080 is a wasteful number, since it uses less digits than its factorization.

2438194080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725678 (or 725670 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 2438194080 is about 49378.0728664050. The cubic root of 2438194080 is about 1345.9308803935.

The spelling of 2438194080 in words is "two billion, four hundred thirty-eight million, one hundred ninety-four thousand, eighty".