108304007 has 4 divisors (see below), whose sum is σ = 123776016. Its totient is φ = 92832000.

The previous prime is 108304003. The next prime is 108304013. The reversal of 108304007 is 700403801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 700403801 = 31 ⋅22593671.

It is a cyclic number.

It is not a de Polignac number, because 108304007 - 2² = 108304003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108304003) 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, 7735994 + ... + 7736007.

It is an arithmetic number, because the mean of its divisors is an integer number (30944004).

Almost surely, 2^108304007 is an apocalyptic number.

108304007 is a deficient number, since it is larger than the sum of its proper divisors (15472009).

108304007 is an equidigital number, since it uses as much as digits as its factorization.

108304007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15472008.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 108304007 is about 10406.9211104918. The cubic root of 108304007 is about 476.6667312718. Note that the first 3 decimals are identical.

Adding to 108304007 its reverse (700403801), we get a palindrome (808707808).

The spelling of 108304007 in words is "one hundred eight million, three hundred four thousand, seven".