54452200 has 96 divisors (see below), whose sum is σ = 141017760. Its totient is φ = 19385600.

The previous prime is 54452183. The next prime is 54452219. The reversal of 54452200 is 225445.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116367 + ... + 116833.

It is an arithmetic number, because the mean of its divisors is an integer number (1468935).

Almost surely, 2^54452200 is an apocalyptic number.

54452200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54452200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70508880).

54452200 is an abundant number, since it is smaller than the sum of its proper divisors (86565560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54452200 is a wasteful number, since it uses less digits than its factorization.

54452200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 54452200 is about 7379.1733954421. The cubic root of 54452200 is about 379.0284507433.

Adding to 54452200 its reverse (225445), we get a palindrome (54677645).

It can be divided in two parts, 54 and 452200, that added together give a palindrome (452254).

The spelling of 54452200 in words is "fifty-four million, four hundred fifty-two thousand, two hundred".