53213314 has 24 divisors (see below), whose sum is σ = 101294928. Its totient is φ = 20732040.

The previous prime is 53213309. The next prime is 53213323. The reversal of 53213314 is 41331235.

53213314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23604 + ... + 25759.

It is an arithmetic number, because the mean of its divisors is an integer number (4220622).

Almost surely, 2^53213314 is an apocalyptic number.

53213314 is a deficient number, since it is larger than the sum of its proper divisors (48081614).

53213314 is a wasteful number, since it uses less digits than its factorization.

53213314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49390 (or 49383 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The square root of 53213314 is about 7294.7456432695. The cubic root of 53213314 is about 376.1318431938.

Adding to 53213314 its reverse (41331235), we get a palindrome (94544549).

The spelling of 53213314 in words is "fifty-three million, two hundred thirteen thousand, three hundred fourteen".