3246730 has 8 divisors (see below), whose sum is σ = 5844132. Its totient is φ = 1298688.

The previous prime is 3246721. The next prime is 3246743. The reversal of 3246730 is 376423.

It can be written as a sum of positive squares in 2 ways, for example, as 3193369 + 53361 = 1787^2 + 231^2 .

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

It is a super-4 number, since 4×3246730⁴ (a number of 27 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3246695 and 3246704.

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, 162327 + ... + 162346.

Almost surely, 2^3246730 is an apocalyptic number.

3246730 is a deficient number, since it is larger than the sum of its proper divisors (2597402).

3246730 is a wasteful number, since it uses less digits than its factorization.

3246730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324680.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3246730 is about 1801.8684746673. The cubic root of 3246730 is about 148.0751079693.

The spelling of 3246730 in words is "three million, two hundred forty-six thousand, seven hundred thirty".