54226313 has 4 divisors (see below), whose sum is σ = 55548948. Its totient is φ = 52903680.

The previous prime is 54226303. The next prime is 54226343. The reversal of 54226313 is 31362245.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2271049 + 51955264 = 1507^2 + 7208^2 .

It is a cyclic number.

It is not a de Polignac number, because 54226313 - 2¹⁴ = 54209929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54226303) 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, 661256 + ... + 661337.

It is an arithmetic number, because the mean of its divisors is an integer number (13887237).

Almost surely, 2^54226313 is an apocalyptic number.

It is an amenable number.

54226313 is a deficient number, since it is larger than the sum of its proper divisors (1322635).

54226313 is a wasteful number, since it uses less digits than its factorization.

54226313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322634.

The product of its digits is 4320, while the sum is 26.

The square root of 54226313 is about 7363.8517774328. The cubic root of 54226313 is about 378.5036096045.

Adding to 54226313 its reverse (31362245), we get a palindrome (85588558).

The spelling of 54226313 in words is "fifty-four million, two hundred twenty-six thousand, three hundred thirteen".