3751142 has 8 divisors (see below), whose sum is σ = 5664432. Its totient is φ = 1863000.

The previous prime is 3751141. The next prime is 3751177. The reversal of 3751142 is 2411573.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3751141) 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 3 ways as a sum of consecutive naturals, for example, 5909 + ... + 6512.

It is an arithmetic number, because the mean of its divisors is an integer number (708054).

Almost surely, 2^3751142 is an apocalyptic number.

3751142 is a deficient number, since it is larger than the sum of its proper divisors (1913290).

3751142 is a wasteful number, since it uses less digits than its factorization.

3751142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12574.

The product of its digits is 840, while the sum is 23.

The square root of 3751142 is about 1936.7865137903. The cubic root of 3751142 is about 155.3773946282.

The spelling of 3751142 in words is "three million, seven hundred fifty-one thousand, one hundred forty-two".