2207384 has 8 divisors (see below), whose sum is σ = 4138860. Its totient is φ = 1103688.

The previous prime is 2207377. The next prime is 2207389. The reversal of 2207384 is 4837022.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 2¹⁶ + 2²⁰ + 0 + 7⁷ + 3⁸ + 8⁶ + 4⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2207389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137954 + ... + 137969.

2^2207384 is an apocalyptic number.

It is an amenable number.

2207384 is a deficient number, since it is larger than the sum of its proper divisors (1931476).

2207384 is a wasteful number, since it uses less digits than its factorization.

2207384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275929 (or 275925 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2207384 is about 1485.7267581894. The cubic root of 2207384 is about 130.2044907894.

The spelling of 2207384 in words is "two million, two hundred seven thousand, three hundred eighty-four".