3703842 has 24 divisors (see below), whose sum is σ = 8084700. Its totient is φ = 1225440.

The previous prime is 3703831. The next prime is 3703853. The reversal of 3703842 is 2483073.

It is an interprime number because it is at equal distance from previous prime (3703831) and next prime (3703853).

It can be written as a sum of positive squares in 2 ways, for example, as 3493161 + 210681 = 1869^2 + 459^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1992 + ... + 3372.

Almost surely, 2^3703842 is an apocalyptic number.

3703842 is an abundant number, since it is smaller than the sum of its proper divisors (4380858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3703842 is a wasteful number, since it uses less digits than its factorization.

3703842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538 (or 1535 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3703842 is about 1924.5368273951. The cubic root of 3703842 is about 154.7215535068.

The spelling of 3703842 in words is "three million, seven hundred three thousand, eight hundred forty-two".