2938148 has 6 divisors (see below), whose sum is σ = 5141766. Its totient is φ = 1469072.

The previous prime is 2938129. The next prime is 2938163. The reversal of 2938148 is 8418392.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2849344 + 88804 = 1688^2 + 298^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367265 + ... + 367272.

It is an arithmetic number, because the mean of its divisors is an integer number (856961).

2^2938148 is an apocalyptic number.

It is an amenable number.

2938148 is a deficient number, since it is larger than the sum of its proper divisors (2203618).

2938148 is a wasteful number, since it uses less digits than its factorization.

2938148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734541 (or 734539 counting only the distinct ones).

The product of its digits is 13824, while the sum is 35.

The square root of 2938148 is about 1714.1026807050. The cubic root of 2938148 is about 143.2268880983.

The spelling of 2938148 in words is "two million, nine hundred thirty-eight thousand, one hundred forty-eight".