2394248 has 8 divisors (see below), whose sum is σ = 4489230. Its totient is φ = 1197120.

The previous prime is 2394241. The next prime is 2394257. The reversal of 2394248 is 8424932.

It can be written as a sum of positive squares in only one way, i.e., 2184484 + 209764 = 1478^2 + 458^2 .

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 2¹³ + 3⁹ + 9⁴ + 4 + 2²¹ + 4⁹ + 8³ .

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2394241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149633 + ... + 149648.

2^2394248 is an apocalyptic number.

It is an amenable number.

2394248 is a deficient number, since it is larger than the sum of its proper divisors (2094982).

2394248 is a wasteful number, since it uses less digits than its factorization.

2394248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299287 (or 299283 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 2394248 is about 1547.3357748078. The cubic root of 2394248 is about 133.7795439438.

The spelling of 2394248 in words is "two million, three hundred ninety-four thousand, two hundred forty-eight".