54029249 has 8 divisors (see below), whose sum is σ = 55879680. Its totient is φ = 52185600.

The previous prime is 54029219. The next prime is 54029251. The reversal of 54029249 is 94292045.

54029249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54029249 - 2⁸ = 54028993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54029219) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18512 + ... + 21230.

It is an arithmetic number, because the mean of its divisors is an integer number (6984960).

Almost surely, 2^54029249 is an apocalyptic number.

It is an amenable number.

54029249 is a deficient number, since it is larger than the sum of its proper divisors (1850431).

54029249 is a wasteful number, since it uses less digits than its factorization.

54029249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 54029249 is about 7350.4591013079. The cubic root of 54029249 is about 378.0445460412.

The spelling of 54029249 in words is "fifty-four million, twenty-nine thousand, two hundred forty-nine".