3742822 has 8 divisors (see below), whose sum is σ = 5944536. Its totient is φ = 1761312.

The previous prime is 3742793. The next prime is 3742841. The reversal of 3742822 is 2282473.

3742822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 3¹² + 7² + 4 + 2¹⁶ + 8² + 2²⁰ + 2²¹ .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 55008 + ... + 55075.

It is an arithmetic number, because the mean of its divisors is an integer number (743067).

Almost surely, 2^3742822 is an apocalyptic number.

3742822 is a deficient number, since it is larger than the sum of its proper divisors (2201714).

3742822 is a wasteful number, since it uses less digits than its factorization.

3742822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110102.

The product of its digits is 5376, while the sum is 28.

The square root of 3742822 is about 1934.6374337327. The cubic root of 3742822 is about 155.2624343606.

The spelling of 3742822 in words is "three million, seven hundred forty-two thousand, eight hundred twenty-two".