2675938 has 4 divisors (see below), whose sum is σ = 4013910. Its totient is φ = 1337968.

The previous prime is 2675927. The next prime is 2675957. The reversal of 2675938 is 8395762.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2319529 + 356409 = 1523^2 + 597^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2²¹ + 6⁶ + 7² + 5³ + 9⁶ + 3 + 8³ .

It is a self number, because there is not a number n which added to its sum of digits gives 2675938.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 668983 + ... + 668986.

2^2675938 is an apocalyptic number.

2675938 is a deficient number, since it is larger than the sum of its proper divisors (1337972).

2675938 is a wasteful number, since it uses less digits than its factorization.

2675938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337971.

The product of its digits is 90720, while the sum is 40.

The square root of 2675938 is about 1635.8294532133. The cubic root of 2675938 is about 138.8327785674.

The spelling of 2675938 in words is "two million, six hundred seventy-five thousand, nine hundred thirty-eight".