3739994 has 8 divisors (see below), whose sum is σ = 5624640. Its totient is φ = 1865116.

The previous prime is 3739993. The next prime is 3739999. The reversal of 3739994 is 4999373.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3739991) 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, 1394 + ... + 3069.

It is an arithmetic number, because the mean of its divisors is an integer number (703080).

Almost surely, 2^3739994 is an apocalyptic number.

3739994 is a deficient number, since it is larger than the sum of its proper divisors (1884646).

3739994 is a wasteful number, since it uses less digits than its factorization.

3739994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4884.

The product of its digits is 183708, while the sum is 44.

The square root of 3739994 is about 1933.9064093177. The cubic root of 3739994 is about 155.2233201309.

The spelling of 3739994 in words is "three million, seven hundred thirty-nine thousand, nine hundred ninety-four".