3774038 has 4 divisors (see below), whose sum is σ = 5661060. Its totient is φ = 1887018.

The previous prime is 3774019. The next prime is 3774061. The reversal of 3774038 is 8304773.

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

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3773995 and 3774013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 943508 + ... + 943511.

It is an arithmetic number, because the mean of its divisors is an integer number (1415265).

Almost surely, 2^3774038 is an apocalyptic number.

3774038 is a deficient number, since it is larger than the sum of its proper divisors (1887022).

3774038 is a wasteful number, since it uses less digits than its factorization.

3774038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887021.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 3774038 is about 1942.6883435075. The cubic root of 3774038 is about 155.6928814151.

The spelling of 3774038 in words is "three million, seven hundred seventy-four thousand, thirty-eight".