3754939 has 4 divisors (see below), whose sum is σ = 3759040. Its totient is φ = 3750840.

The previous prime is 3754921. The next prime is 3754963. The reversal of 3754939 is 9394573.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9394573 = 89 ⋅105557.

It is a cyclic number.

It is not a de Polignac number, because 3754939 - 2⁷ = 3754811 is a prime.

It is a Duffinian number.

3754939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3754979) 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, 22 + ... + 2740.

It is an arithmetic number, because the mean of its divisors is an integer number (939760).

Almost surely, 2^3754939 is an apocalyptic number.

3754939 is a deficient number, since it is larger than the sum of its proper divisors (4101).

3754939 is a wasteful number, since it uses less digits than its factorization.

3754939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100.

The product of its digits is 102060, while the sum is 40.

The square root of 3754939 is about 1937.7664978010. The cubic root of 3754939 is about 155.4298025811.

The spelling of 3754939 in words is "three million, seven hundred fifty-four thousand, nine hundred thirty-nine".