3421076 has 6 divisors (see below), whose sum is σ = 5986890. Its totient is φ = 1710536.

The previous prime is 3421069. The next prime is 3421079. The reversal of 3421076 is 6701243.

It can be written as a sum of positive squares in only one way, i.e., 2972176 + 448900 = 1724^2 + 670^2 .

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427631 + ... + 427638.

It is an arithmetic number, because the mean of its divisors is an integer number (997815).

Almost surely, 2^3421076 is an apocalyptic number.

It is an amenable number.

3421076 is a deficient number, since it is larger than the sum of its proper divisors (2565814).

3421076 is a wasteful number, since it uses less digits than its factorization.

3421076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855273 (or 855271 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 3421076 is about 1849.6150950941. The cubic root of 3421076 is about 150.6795244028.

The spelling of 3421076 in words is "three million, four hundred twenty-one thousand, seventy-six".