3842977 has 8 divisors (see below), whose sum is σ = 4043520. Its totient is φ = 3647280.

The previous prime is 3842963. The next prime is 3842981. The reversal of 3842977 is 7792483.

3842977 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 cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3842977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3842947) 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 7 ways as a sum of consecutive naturals, for example, 474 + ... + 2812.

It is an arithmetic number, because the mean of its divisors is an integer number (505440).

Almost surely, 2^3842977 is an apocalyptic number.

It is an amenable number.

3842977 is a deficient number, since it is larger than the sum of its proper divisors (200543).

3842977 is a wasteful number, since it uses less digits than its factorization.

3842977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423.

The product of its digits is 84672, while the sum is 40.

The square root of 3842977 is about 1960.3512440377. The cubic root of 3842977 is about 156.6351624193.

The spelling of 3842977 in words is "three million, eight hundred forty-two thousand, nine hundred seventy-seven".