2922336 has 72 divisors (see below), whose sum is σ = 8484840. Its totient is φ = 953856.

The previous prime is 2922331. The next prime is 2922341. The reversal of 2922336 is 6332292.

It is an interprime number because it is at equal distance from previous prime (2922331) and next prime (2922341).

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20955 + ... + 21093.

It is an arithmetic number, because the mean of its divisors is an integer number (117845).

2^2922336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2922336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4242420).

2922336 is an abundant number, since it is smaller than the sum of its proper divisors (5562504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2922336 is a wasteful number, since it uses less digits than its factorization.

2922336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 217 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 2922336 is about 1709.4841327137. The cubic root of 2922336 is about 142.9694948541.

It can be divided in two parts, 292 and 2336, that added together give a triangular number (2628 = T₇₂).

The spelling of 2922336 in words is "two million, nine hundred twenty-two thousand, three hundred thirty-six".