2975938 has 16 divisors (see below), whose sum is σ = 5266944. Its totient is φ = 1234080.

The previous prime is 2975911. The next prime is 2975957. The reversal of 2975938 is 8395792.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2975894 and 2975903.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2995 + ... + 3862.

It is an arithmetic number, because the mean of its divisors is an integer number (329184).

2^2975938 is an apocalyptic number.

2975938 is a deficient number, since it is larger than the sum of its proper divisors (2291006).

2975938 is a wasteful number, since it uses less digits than its factorization.

2975938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6897.

The product of its digits is 136080, while the sum is 43.

The square root of 2975938 is about 1725.0907222520. The cubic root of 2975938 is about 143.8383280718.

The spelling of 2975938 in words is "two million, nine hundred seventy-five thousand, nine hundred thirty-eight".