54477300 has 72 divisors (see below), whose sum is σ = 159114816. Its totient is φ = 14389760.

The previous prime is 54477289. The next prime is 54477301. The reversal of 54477300 is 377445.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54477301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33097 + ... + 34703.

It is an arithmetic number, because the mean of its divisors is an integer number (2209928).

Almost surely, 2^54477300 is an apocalyptic number.

54477300 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 54477300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79557408).

54477300 is an abundant number, since it is smaller than the sum of its proper divisors (104637516).

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

54477300 is a wasteful number, since it uses less digits than its factorization.

54477300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737 (or 1730 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 54477300 is about 7380.8739319948. The cubic root of 54477300 is about 379.0866801182.

The spelling of 54477300 in words is "fifty-four million, four hundred seventy-seven thousand, three hundred".