3421010 has 8 divisors (see below), whose sum is σ = 6157836. Its totient is φ = 1368400.

The previous prime is 3421003. The next prime is 3421013. The reversal of 3421010 is 101243.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3418801 + 2209 = 1849^2 + 47^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3420982 and 3421000.

It is not an unprimeable number, because it can be changed into a prime (3421013) 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, 171041 + ... + 171060.

Almost surely, 2^3421010 is an apocalyptic number.

3421010 is a deficient number, since it is larger than the sum of its proper divisors (2736826).

3421010 is a wasteful number, since it uses less digits than its factorization.

3421010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342108.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3421010 is about 1849.5972534582. The cubic root of 3421010 is about 150.6785554180.

Adding to 3421010 its reverse (101243), we get a palindrome (3522253).

The spelling of 3421010 in words is "three million, four hundred twenty-one thousand, ten".