54030669 has 32 divisors (see below), whose sum is σ = 90470400. Its totient is φ = 27864000.

The previous prime is 54030631. The next prime is 54030677. The reversal of 54030669 is 96603045.

It is a happy number.

54030669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54030669 - 2¹⁶ = 53965133 is a prime.

It is a super-2 number, since 2×54030669² = 5838626385175122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54030629) 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 31 ways as a sum of consecutive naturals, for example, 34107 + ... + 35655.

It is an arithmetic number, because the mean of its divisors is an integer number (2827200).

Almost surely, 2^54030669 is an apocalyptic number.

It is an amenable number.

54030669 is a deficient number, since it is larger than the sum of its proper divisors (36439731).

54030669 is a wasteful number, since it uses less digits than its factorization.

54030669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 54030669 is about 7350.5556932793. Note that the first 3 decimals coincide. The cubic root of 54030669 is about 378.0478579421.

The spelling of 54030669 in words is "fifty-four million, thirty thousand, six hundred sixty-nine".