3421316 has 12 divisors (see below), whose sum is σ = 6149388. Its totient is φ = 1664352.

The previous prime is 3421241. The next prime is 3421321. The reversal of 3421316 is 6131243.

It can be written as a sum of positive squares in 2 ways, for example, as 1201216 + 2220100 = 1096^2 + 1490^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11411 + ... + 11706.

It is an arithmetic number, because the mean of its divisors is an integer number (512449).

Almost surely, 2^3421316 is an apocalyptic number.

It is an amenable number.

3421316 is a deficient number, since it is larger than the sum of its proper divisors (2728072).

3421316 is a wasteful number, since it uses less digits than its factorization.

3421316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23158 (or 23156 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 3421316 is about 1849.6799723195. The cubic root of 3421316 is about 150.6830478791.

Adding to 3421316 its reverse (6131243), we get a palindrome (9552559).

The spelling of 3421316 in words is "three million, four hundred twenty-one thousand, three hundred sixteen".