2938172088 has 16 divisors (see below), whose sum is σ = 7345430280. Its totient is φ = 979390688.

The previous prime is 2938172047. The next prime is 2938172089. The reversal of 2938172088 is 8802718392.

2938172088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938172089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61211895 + ... + 61211942.

Almost surely, 2^2938172088 is an apocalyptic number.

It is an amenable number.

2938172088 is an abundant number, since it is smaller than the sum of its proper divisors (4407258192).

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

2938172088 is a wasteful number, since it uses less digits than its factorization.

2938172088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122423846 (or 122423842 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The square root of 2938172088 is about 54204.9083386366. The cubic root of 2938172088 is about 1432.2727950587.

The spelling of 2938172088 in words is "two billion, nine hundred thirty-eight million, one hundred seventy-two thousand, eighty-eight".