3733998 has 8 divisors (see below), whose sum is σ = 7468008. Its totient is φ = 1244664.

The previous prime is 3733987. The next prime is 3734039. The reversal of 3733998 is 8993373.

It is a happy number.

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

3733998 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311161 + ... + 311172.

It is an arithmetic number, because the mean of its divisors is an integer number (933501).

Almost surely, 2^3733998 is an apocalyptic number.

3733998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3733998 is a wasteful number, since it uses less digits than its factorization.

3733998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622338.

The product of its digits is 122472, while the sum is 42.

The square root of 3733998 is about 1932.3555573445. The cubic root of 3733998 is about 155.1403238435.

It can be divided in two parts, 373 and 3998, that added together give a triangular number (4371 = T₉₃).

The spelling of 3733998 in words is "three million, seven hundred thirty-three thousand, nine hundred ninety-eight".