54472150 has 24 divisors (see below), whose sum is σ = 104814720. Its totient is φ = 21036960.

The previous prime is 54472141. The next prime is 54472151. The reversal of 54472150 is 5127445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54472151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17334 + ... + 20233.

It is an arithmetic number, because the mean of its divisors is an integer number (4367280).

Almost surely, 2^54472150 is an apocalyptic number.

54472150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54472150 is a deficient number, since it is larger than the sum of its proper divisors (50342570).

54472150 is a wasteful number, since it uses less digits than its factorization.

54472150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37608 (or 37603 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 54472150 is about 7380.5250490734. The cubic root of 54472150 is about 379.0747341154.

Adding to 54472150 its reverse (5127445), we get a palindrome (59599595).

The spelling of 54472150 in words is "fifty-four million, four hundred seventy-two thousand, one hundred fifty".