2248534 has 4 divisors (see below), whose sum is σ = 3372804. Its totient is φ = 1124266.

The previous prime is 2248531. The next prime is 2248537. The reversal of 2248534 is 4358422.

2248534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4358422 = 2 ⋅2179211.

It is an interprime number because it is at equal distance from previous prime (2248531) and next prime (2248537).

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 4³ + 8 + 5⁵ + 3⁶ + 4⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562132 + ... + 562135.

It is an arithmetic number, because the mean of its divisors is an integer number (843201).

2^2248534 is an apocalyptic number.

2248534 is a deficient number, since it is larger than the sum of its proper divisors (1124270).

2248534 is a wasteful number, since it uses less digits than its factorization.

2248534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124269.

The product of its digits is 7680, while the sum is 28.

The square root of 2248534 is about 1499.5112537090. The cubic root of 2248534 is about 131.0086042170.

The spelling of 2248534 in words is "two million, two hundred forty-eight thousand, five hundred thirty-four".