53922333 has 4 divisors (see below), whose sum is σ = 71896448. Its totient is φ = 35948220.

The previous prime is 53922313. The next prime is 53922343. The reversal of 53922333 is 33322935.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 53922333 - 2⁶ = 53922269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53922333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53922313) 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, 8987053 + ... + 8987058.

It is an arithmetic number, because the mean of its divisors is an integer number (17974112).

Almost surely, 2^53922333 is an apocalyptic number.

It is an amenable number.

53922333 is a deficient number, since it is larger than the sum of its proper divisors (17974115).

53922333 is a wasteful number, since it uses less digits than its factorization.

53922333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17974114.

The product of its digits is 14580, while the sum is 30.

The square root of 53922333 is about 7343.1827568160. The cubic root of 53922333 is about 377.7950163766.

The spelling of 53922333 in words is "fifty-three million, nine hundred twenty-two thousand, three hundred thirty-three".