3290246 has 4 divisors (see below), whose sum is σ = 4935372. Its totient is φ = 1645122.

The previous prime is 3290239. The next prime is 3290257. The reversal of 3290246 is 6420923.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6420923 = 1163 ⋅5521.

It is a super-3 number, since 3×3290246³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 822560 + ... + 822563.

It is an arithmetic number, because the mean of its divisors is an integer number (1233843).

Almost surely, 2^3290246 is an apocalyptic number.

3290246 is a deficient number, since it is larger than the sum of its proper divisors (1645126).

3290246 is a wasteful number, since it uses less digits than its factorization.

3290246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645125.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3290246 is about 1813.9035255493. The cubic root of 3290246 is about 148.7337255928.

The spelling of 3290246 in words is "three million, two hundred ninety thousand, two hundred forty-six".