3842697 has 8 divisors (see below), whose sum is σ = 5425056. Its totient is φ = 2411072.

The previous prime is 3842689. The next prime is 3842711. The reversal of 3842697 is 7962483.

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

It is a cyclic number.

It is not a de Polignac number, because 3842697 - 2³ = 3842689 is a prime.

It is a d-powerful number, because it can be written as 3² + 8⁷ + 4⁸ + 2⁵ + 6⁸ + 9 + 7³ .

It is not an unprimeable number, because it can be changed into a prime (3842627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37623 + ... + 37724.

It is an arithmetic number, because the mean of its divisors is an integer number (678132).

Almost surely, 2^3842697 is an apocalyptic number.

It is an amenable number.

3842697 is a deficient number, since it is larger than the sum of its proper divisors (1582359).

3842697 is a wasteful number, since it uses less digits than its factorization.

3842697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75367.

The product of its digits is 72576, while the sum is 39.

The square root of 3842697 is about 1960.2798269635. The cubic root of 3842697 is about 156.6313581715.

It can be divided in two parts, 384 and 2697, that added together give a triangular number (3081 = T₇₈).

The spelling of 3842697 in words is "three million, eight hundred forty-two thousand, six hundred ninety-seven".