3749870 has 8 divisors (see below), whose sum is σ = 6749784. Its totient is φ = 1499944.

The previous prime is 3749869. The next prime is 3749873. The reversal of 3749870 is 789473.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3749873) 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, 187484 + ... + 187503.

It is an arithmetic number, because the mean of its divisors is an integer number (843723).

Almost surely, 2^3749870 is an apocalyptic number.

3749870 is a deficient number, since it is larger than the sum of its proper divisors (2999914).

3749870 is a wasteful number, since it uses less digits than its factorization.

3749870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374994.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 3749870 is about 1936.4581069571. The cubic root of 3749870 is about 155.3598299871.

The spelling of 3749870 in words is "three million, seven hundred forty-nine thousand, eight hundred seventy".