3933542 has 8 divisors (see below), whose sum is σ = 5983632. Its totient is φ = 1939000.

The previous prime is 3933539. The next prime is 3933547. The reversal of 3933542 is 2453393.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 13709 + ... + 13992.

It is an arithmetic number, because the mean of its divisors is an integer number (747954).

Almost surely, 2^3933542 is an apocalyptic number.

3933542 is a deficient number, since it is larger than the sum of its proper divisors (2050090).

3933542 is a wasteful number, since it uses less digits than its factorization.

3933542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27774.

The product of its digits is 9720, while the sum is 29.

The square root of 3933542 is about 1983.3159102876. The cubic root of 3933542 is about 157.8560618298.

The spelling of 3933542 in words is "three million, nine hundred thirty-three thousand, five hundred forty-two".