3933546 has 16 divisors (see below), whose sum is σ = 7946208. Its totient is φ = 1298000.

The previous prime is 3933539. The next prime is 3933547. The reversal of 3933546 is 6453393.

It is an Ulam number.

It is a zygodrome in base 4.

It is not an unprimeable number, because it can be changed into a prime (3933547) 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, 2640 + ... + 3851.

It is an arithmetic number, because the mean of its divisors is an integer number (496638).

Almost surely, 2^3933546 is an apocalyptic number.

3933546 is an abundant number, since it is smaller than the sum of its proper divisors (4012662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3933546 is a wasteful number, since it uses less digits than its factorization.

3933546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597.

The product of its digits is 29160, while the sum is 33.

The square root of 3933546 is about 1983.3169186996. The cubic root of 3933546 is about 157.8561153375.

The spelling of 3933546 in words is "three million, nine hundred thirty-three thousand, five hundred forty-six".