2383247 has 4 divisors (see below), whose sum is σ = 2523456. Its totient is φ = 2243040.

The previous prime is 2383219. The next prime is 2383253. The reversal of 2383247 is 7423832.

2383247 is an esthetic number in base 15, because in such base its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2383247 - 2¹² = 2379151 is a prime.

It is a d-powerful number, because it can be written as 2 + 3⁴ + 8 + 3¹³ + 2¹⁹ + 4⁹ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2383847) 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, 70079 + ... + 70112.

It is an arithmetic number, because the mean of its divisors is an integer number (630864).

2^2383247 is an apocalyptic number.

2383247 is a deficient number, since it is larger than the sum of its proper divisors (140209).

2383247 is a wasteful number, since it uses less digits than its factorization.

2383247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140208.

The product of its digits is 8064, while the sum is 29.

The square root of 2383247 is about 1543.7768621145. The cubic root of 2383247 is about 133.5743342656.

The spelling of 2383247 in words is "two million, three hundred eighty-three thousand, two hundred forty-seven".