3742803 has 12 divisors (see below), whose sum is σ = 5436288. Its totient is φ = 2481360.

The previous prime is 3742793. The next prime is 3742841. The reversal of 3742803 is 3082473.

3742803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3742803 - 2¹⁴ = 3726419 is a prime.

It is a d-powerful number, because it can be written as 3⁶ + 7⁵ + 4⁵ + 2²¹ + 8⁵ + 0 + 3¹³ .

It is not an unprimeable number, because it can be changed into a prime (3782803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 718 + ... + 2828.

It is an arithmetic number, because the mean of its divisors is an integer number (453024).

Almost surely, 2^3742803 is an apocalyptic number.

3742803 is a deficient number, since it is larger than the sum of its proper divisors (1693485).

3742803 is a wasteful number, since it uses less digits than its factorization.

3742803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314 (or 2311 counting only the distinct ones).

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

The square root of 3742803 is about 1934.6325232457. The cubic root of 3742803 is about 155.2621716363.

The spelling of 3742803 in words is "three million, seven hundred forty-two thousand, eight hundred three".