54739330 has 16 divisors (see below), whose sum is σ = 99719424. Its totient is φ = 21631600.

The previous prime is 54739319. The next prime is 54739339. The reversal of 54739330 is 3393745.

It is not an unprimeable number, because it can be changed into a prime (54739339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32146 + ... + 33805.

It is an arithmetic number, because the mean of its divisors is an integer number (6232464).

Almost surely, 2^54739330 is an apocalyptic number.

54739330 is a deficient number, since it is larger than the sum of its proper divisors (44980094).

54739330 is a wasteful number, since it uses less digits than its factorization.

54739330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66041.

The product of its (nonzero) digits is 34020, while the sum is 34.

The square root of 54739330 is about 7398.6032465594. The cubic root of 54739330 is about 379.6934970743.

The spelling of 54739330 in words is "fifty-four million, seven hundred thirty-nine thousand, three hundred thirty".