2342816 has 24 divisors (see below), whose sum is σ = 5271840. Its totient is φ = 1003968.

The previous prime is 2342807. The next prime is 2342819. The reversal of 2342816 is 6182432.

It is not an unprimeable number, because it can be changed into a prime (2342819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5006 + ... + 5453.

It is an arithmetic number, because the mean of its divisors is an integer number (219660).

2^2342816 is an apocalyptic number.

It is an amenable number.

2342816 is an abundant number, since it is smaller than the sum of its proper divisors (2929024).

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

2342816 is a wasteful number, since it uses less digits than its factorization.

2342816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10476 (or 10468 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 2342816 is about 1530.6260157204. The cubic root of 2342816 is about 132.8146739483.

The spelling of 2342816 in words is "two million, three hundred forty-two thousand, eight hundred sixteen".