32243834 has 16 divisors (see below), whose sum is σ = 55375488. Its totient is φ = 13793712.

The previous prime is 32243831. The next prime is 32243837. The reversal of 32243834 is 43834223.

It is an interprime number because it is at equal distance from previous prime (32243831) and next prime (32243837).

It is a junction number, because it is equal to n+sod(n) for n = 32243797 and 32243806.

It is not an unprimeable number, because it can be changed into a prime (32243831) 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 7 ways as a sum of consecutive naturals, for example, 7379 + ... + 10905.

It is an arithmetic number, because the mean of its divisors is an integer number (3460968).

Almost surely, 2^32243834 is an apocalyptic number.

32243834 is a deficient number, since it is larger than the sum of its proper divisors (23131654).

32243834 is a wasteful number, since it uses less digits than its factorization.

32243834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4189.

The product of its digits is 13824, while the sum is 29.

The square root of 32243834 is about 5678.3654338198. The cubic root of 32243834 is about 318.2845507575.

The spelling of 32243834 in words is "thirty-two million, two hundred forty-three thousand, eight hundred thirty-four".