108233047 has 4 divisors (see below), whose sum is σ = 116558680. Its totient is φ = 99907416.

The previous prime is 108233023. The next prime is 108233053. The reversal of 108233047 is 740332801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 740332801 = 13 ⋅56948677.

It is a cyclic number.

It is not a de Polignac number, because 108233047 - 2¹¹ = 108230999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108233087) 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, 4162797 + ... + 4162822.

It is an arithmetic number, because the mean of its divisors is an integer number (29139670).

Almost surely, 2^108233047 is an apocalyptic number.

108233047 is a deficient number, since it is larger than the sum of its proper divisors (8325633).

108233047 is an equidigital number, since it uses as much as digits as its factorization.

108233047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8325632.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 108233047 is about 10403.5112822547. The cubic root of 108233047 is about 476.5626056658.

Adding to 108233047 its reverse (740332801), we get a palindrome (848565848).

The spelling of 108233047 in words is "one hundred eight million, two hundred thirty-three thousand, forty-seven".