3794387 has 4 divisors (see below), whose sum is σ = 3896976. Its totient is φ = 3691800.

The previous prime is 3794377. The next prime is 3794419. The reversal of 3794387 is 7834973.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3794387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3794317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51239 + ... + 51312.

It is an arithmetic number, because the mean of its divisors is an integer number (974244).

Almost surely, 2^3794387 is an apocalyptic number.

3794387 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3794387 is a deficient number, since it is larger than the sum of its proper divisors (102589).

3794387 is a wasteful number, since it uses less digits than its factorization.

3794387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102588.

The product of its digits is 127008, while the sum is 41.

The square root of 3794387 is about 1947.9186327976. The cubic root of 3794387 is about 155.9722035726.

The spelling of 3794387 in words is "three million, seven hundred ninety-four thousand, three hundred eighty-seven".