54322330 has 64 divisors (see below), whose sum is σ = 108028800. Its totient is φ = 19595520.

The previous prime is 54322309. The next prime is 54322339. The reversal of 54322330 is 3322345.

It is not an unprimeable number, because it can be changed into a prime (54322339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 498316 + ... + 498424.

It is an arithmetic number, because the mean of its divisors is an integer number (1687950).

Almost surely, 2^54322330 is an apocalyptic number.

54322330 is a deficient number, since it is larger than the sum of its proper divisors (53706470).

54322330 is a wasteful number, since it uses less digits than its factorization.

54322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 54322330 is about 7370.3683761397. The cubic root of 54322330 is about 378.7268797587.

Adding to 54322330 its reverse (3322345), we get a palindrome (57644675).

The spelling of 54322330 in words is "fifty-four million, three hundred twenty-two thousand, three hundred thirty".