3361990 has 8 divisors (see below), whose sum is σ = 6051600. Its totient is φ = 1344792.

The previous prime is 3361973. The next prime is 3361991. The reversal of 3361990 is 991633.

3361990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3361990² = 22605953520200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3361991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168090 + ... + 168109.

It is an arithmetic number, because the mean of its divisors is an integer number (756450).

Almost surely, 2^3361990 is an apocalyptic number.

3361990 is a deficient number, since it is larger than the sum of its proper divisors (2689610).

3361990 is a wasteful number, since it uses less digits than its factorization.

3361990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336206.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 3361990 is about 1833.5730146356. The cubic root of 3361990 is about 149.8070110676.

The spelling of 3361990 in words is "three million, three hundred sixty-one thousand, nine hundred ninety".