3749470 has 16 divisors (see below), whose sum is σ = 6784848. Its totient is φ = 1491840.

The previous prime is 3749461. The next prime is 3749477. The reversal of 3749470 is 749473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3749477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222 + ... + 2998.

It is an arithmetic number, because the mean of its divisors is an integer number (424053).

Almost surely, 2^3749470 is an apocalyptic number.

3749470 is a deficient number, since it is larger than the sum of its proper divisors (3035378).

3749470 is a wasteful number, since it uses less digits than its factorization.

3749470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 3749470 is about 1936.3548228566. The cubic root of 3749470 is about 155.3543056941.

The spelling of 3749470 in words is "three million, seven hundred forty-nine thousand, four hundred seventy".