54332500 has 60 divisors (see below), whose sum is σ = 120536416. Its totient is φ = 21420000.

The previous prime is 54332497. The next prime is 54332507. The reversal of 54332500 is 523345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54332507) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 257395 + ... + 257605.

Almost surely, 2^54332500 is an apocalyptic number.

54332500 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 54332500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60268208).

54332500 is an abundant number, since it is smaller than the sum of its proper divisors (66203916).

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

54332500 is a wasteful number, since it uses less digits than its factorization.

54332500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 321 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 54332500 is about 7371.0582686613. The cubic root of 54332500 is about 378.7505128394.

Adding to 54332500 its reverse (523345), we get a palindrome (54855845).

The spelling of 54332500 in words is "fifty-four million, three hundred thirty-two thousand, five hundred".