3723814 has 8 divisors (see below), whose sum is σ = 5638248. Its totient is φ = 1844400.

The previous prime is 3723809. The next prime is 3723847. The reversal of 3723814 is 4183273.

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

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, 8487 + ... + 8914.

It is an arithmetic number, because the mean of its divisors is an integer number (704781).

Almost surely, 2^3723814 is an apocalyptic number.

3723814 is a deficient number, since it is larger than the sum of its proper divisors (1914434).

3723814 is a wasteful number, since it uses less digits than its factorization.

3723814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17510.

The product of its digits is 4032, while the sum is 28.

The square root of 3723814 is about 1929.7186323400. The cubic root of 3723814 is about 154.9991536548. Note that the first 3 decimals are identical.

It can be divided in two parts, 372 and 3814, that added together give a triangular number (4186 = T₉₁).

The spelling of 3723814 in words is "three million, seven hundred twenty-three thousand, eight hundred fourteen".