2906246 has 8 divisors (see below), whose sum is σ = 4982160. Its totient is φ = 1245528.

The previous prime is 2906231. The next prime is 2906261. The reversal of 2906246 is 6426092.

It is an interprime number because it is at equal distance from previous prime (2906231) and next prime (2906261).

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

It is a Curzon number.

It is a congruent number.

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, 103781 + ... + 103808.

It is an arithmetic number, because the mean of its divisors is an integer number (622770).

2^2906246 is an apocalyptic number.

2906246 is a deficient number, since it is larger than the sum of its proper divisors (2075914).

2906246 is a wasteful number, since it uses less digits than its factorization.

2906246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207598.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2906246 is about 1704.7715389459. The cubic root of 2906246 is about 142.7066213634.

The spelling of 2906246 in words is "two million, nine hundred six thousand, two hundred forty-six".