3936361 has 8 divisors (see below), whose sum is σ = 4624704. Its totient is φ = 3303120.

The previous prime is 3936353. The next prime is 3936437. The reversal of 3936361 is 1636393.

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 3936361 - 2³ = 3936353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3936301) 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, 13621 + ... + 13906.

It is an arithmetic number, because the mean of its divisors is an integer number (578088).

Almost surely, 2^3936361 is an apocalyptic number.

It is an amenable number.

3936361 is a deficient number, since it is larger than the sum of its proper divisors (688343).

3936361 is a wasteful number, since it uses less digits than its factorization.

3936361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27551.

The product of its digits is 8748, while the sum is 31.

The square root of 3936361 is about 1984.0264615171. The cubic root of 3936361 is about 157.8937623702.

Subtracting from 3936361 its reverse (1636393), we obtain a cube (2299968 = 132³).

The spelling of 3936361 in words is "three million, nine hundred thirty-six thousand, three hundred sixty-one".