54304207 has 4 divisors (see below), whose sum is σ = 54320056. Its totient is φ = 54288360.

The previous prime is 54304193. The next prime is 54304231. The reversal of 54304207 is 70240345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54304207 - 2⁷ = 54304079 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 (54304267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408 + ... + 10429.

It is an arithmetic number, because the mean of its divisors is an integer number (13580014).

Almost surely, 2^54304207 is an apocalyptic number.

54304207 is a deficient number, since it is larger than the sum of its proper divisors (15849).

54304207 is a wasteful number, since it uses less digits than its factorization.

54304207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15848.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 54304207 is about 7369.1388234990. The cubic root of 54304207 is about 378.6847581568.

The spelling of 54304207 in words is "fifty-four million, three hundred four thousand, two hundred seven".