54214930 has 64 divisors (see below), whose sum is σ = 122653440. Its totient is φ = 16761600.

The previous prime is 54214907. The next prime is 54214931. The reversal of 54214930 is 3941245.

It is not an unprimeable number, because it can be changed into a prime (54214931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139176 + ... + 139564.

It is an arithmetic number, because the mean of its divisors is an integer number (1916460).

Almost surely, 2^54214930 is an apocalyptic number.

54214930 is an abundant number, since it is smaller than the sum of its proper divisors (68438510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54214930 is a wasteful number, since it uses less digits than its factorization.

54214930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 54214930 is about 7363.0788397246. The cubic root of 54214930 is about 378.4771230284.

The spelling of 54214930 in words is "fifty-four million, two hundred fourteen thousand, nine hundred thirty".