2248434 has 24 divisors (see below), whose sum is σ = 5084352. Its totient is φ = 716760.

The previous prime is 2248429. The next prime is 2248439. The reversal of 2248434 is 4348422.

It is a happy number.

2248434 is a `hidden beast` number, since 224 + 8 + 434 = 666.

2248434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2248429) and next prime (2248439).

It is a junction number, because it is equal to n+sod(n) for n = 2248398 and 2248407.

It is not an unprimeable number, because it can be changed into a prime (2248439) 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 in 11 ways as a sum of consecutive naturals, for example, 2302 + ... + 3129.

It is an arithmetic number, because the mean of its divisors is an integer number (211848).

2^2248434 is an apocalyptic number.

2248434 is an abundant number, since it is smaller than the sum of its proper divisors (2835918).

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

2248434 is a wasteful number, since it uses less digits than its factorization.

2248434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5462 (or 5459 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 2248434 is about 1499.4779091404. The cubic root of 2248434 is about 131.0066620546.

The spelling of 2248434 in words is "two million, two hundred forty-eight thousand, four hundred thirty-four".