2401384 has 32 divisors (see below), whose sum is σ = 4861440. Its totient is φ = 1108800.

The previous prime is 2401381. The next prime is 2401393. The reversal of 2401384 is 4831042.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2401381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5494 + ... + 5914.

It is an arithmetic number, because the mean of its divisors is an integer number (151920).

2^2401384 is an apocalyptic number.

It is an amenable number.

2401384 is an abundant number, since it is smaller than the sum of its proper divisors (2460056).

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

2401384 is a wasteful number, since it uses less digits than its factorization.

2401384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2401384 is about 1549.6399581838. The cubic root of 2401384 is about 133.9123210489.

The spelling of 2401384 in words is "two million, four hundred one thousand, three hundred eighty-four".