54072050 has 12 divisors (see below), whose sum is σ = 100574106. Its totient is φ = 21628800.

The previous prime is 54072041. The next prime is 54072061. The reversal of 54072050 is 5027045.

54072050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 33396841 + 20675209 = 5779^2 + 4547^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 540671 + ... + 540770.

Almost surely, 2^54072050 is an apocalyptic number.

54072050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54072050 is a deficient number, since it is larger than the sum of its proper divisors (46502056).

54072050 is a wasteful number, since it uses less digits than its factorization.

54072050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081453 (or 1081448 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 54072050 is about 7353.3699757322. The cubic root of 54072050 is about 378.1443463908.

Adding to 54072050 its reverse (5027045), we get a palindrome (59099095).

The spelling of 54072050 in words is "fifty-four million, seventy-two thousand, fifty".