2337938 has 4 divisors (see below), whose sum is σ = 3506910. Its totient is φ = 1168968.

The previous prime is 2337913. The next prime is 2337949. The reversal of 2337938 is 8397332.

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., 1620529 + 717409 = 1273^2 + 847^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2337898 and 2337907.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584483 + ... + 584486.

2^2337938 is an apocalyptic number.

2337938 is a deficient number, since it is larger than the sum of its proper divisors (1168972).

2337938 is a wasteful number, since it uses less digits than its factorization.

2337938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168971.

The product of its digits is 27216, while the sum is 35.

The square root of 2337938 is about 1529.0317197495. The cubic root of 2337938 is about 132.7224316572.

The spelling of 2337938 in words is "two million, three hundred thirty-seven thousand, nine hundred thirty-eight".