3921362 has 8 divisors (see below), whose sum is σ = 6137856. Its totient is φ = 1875412.

The previous prime is 3921347. The next prime is 3921367. The reversal of 3921362 is 2631293.

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

It is not an unprimeable number, because it can be changed into a prime (3921367) 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, 42578 + ... + 42669.

It is an arithmetic number, because the mean of its divisors is an integer number (767232).

Almost surely, 2^3921362 is an apocalyptic number.

3921362 is a deficient number, since it is larger than the sum of its proper divisors (2216494).

3921362 is a wasteful number, since it uses less digits than its factorization.

3921362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85272.

The product of its digits is 1944, while the sum is 26.

The square root of 3921362 is about 1980.2429143921. The cubic root of 3921362 is about 157.6929624525.

The spelling of 3921362 in words is "three million, nine hundred twenty-one thousand, three hundred sixty-two".