2906336 has 12 divisors (see below), whose sum is σ = 5721912. Its totient is φ = 1453152.

The previous prime is 2906333. The next prime is 2906347. The reversal of 2906336 is 6336092.

It is a junction number, because it is equal to n+sod(n) for n = 2906299 and 2906308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45380 + ... + 45443.

It is an arithmetic number, because the mean of its divisors is an integer number (476826).

2^2906336 is an apocalyptic number.

It is an amenable number.

2906336 is a deficient number, since it is larger than the sum of its proper divisors (2815576).

2906336 is an equidigital number, since it uses as much as digits as its factorization.

2906336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90833 (or 90825 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 2906336 is about 1704.7979352404. The cubic root of 2906336 is about 142.7080944509.

The spelling of 2906336 in words is "two million, nine hundred six thousand, three hundred thirty-six".