2484847 has 4 divisors (see below), whose sum is σ = 2518960. Its totient is φ = 2450736.

The previous prime is 2484827. The next prime is 2484857. The reversal of 2484847 is 7484842.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2484847 is a prime.

It is a super-2 number, since 2×2484847² = 12348929226818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484827) 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, 16947 + ... + 17092.

It is an arithmetic number, because the mean of its divisors is an integer number (629740).

2^2484847 is an apocalyptic number.

2484847 is a deficient number, since it is larger than the sum of its proper divisors (34113).

2484847 is an equidigital number, since it uses as much as digits as its factorization.

2484847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34112.

The product of its digits is 57344, while the sum is 37.

The square root of 2484847 is about 1576.3397476433. The cubic root of 2484847 is about 135.4461144742.

The spelling of 2484847 in words is "two million, four hundred eighty-four thousand, eight hundred forty-seven".