3751742 has 8 divisors (see below), whose sum is σ = 5637600. Its totient is φ = 1872544.

The previous prime is 3751739. The next prime is 3751753. The reversal of 3751742 is 2471573.

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

It is an Ulam 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, 134 + ... + 2742.

It is an arithmetic number, because the mean of its divisors is an integer number (704700).

Almost surely, 2^3751742 is an apocalyptic number.

3751742 is a deficient number, since it is larger than the sum of its proper divisors (1885858).

3751742 is a wasteful number, since it uses less digits than its factorization.

3751742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3330.

The product of its digits is 5880, while the sum is 29.

The square root of 3751742 is about 1936.9414033470. The cubic root of 3751742 is about 155.3856784581.

The spelling of 3751742 in words is "three million, seven hundred fifty-one thousand, seven hundred forty-two".