54453210 has 96 divisors (see below), whose sum is σ = 161040960. Its totient is φ = 11708928.

The previous prime is 54453209. The next prime is 54453251. The reversal of 54453210 is 1235445.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 23901 + ... + 26079.

It is an arithmetic number, because the mean of its divisors is an integer number (1677510).

Almost surely, 2^54453210 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54453210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80520480).

54453210 is an abundant number, since it is smaller than the sum of its proper divisors (106587750).

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

54453210 is a wasteful number, since it uses less digits than its factorization.

54453210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220 (or 2213 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 54453210 is about 7379.2418309742. The cubic root of 54453210 is about 379.0307941831.

Adding to 54453210 its reverse (1235445), we get a palindrome (55688655).

The spelling of 54453210 in words is "fifty-four million, four hundred fifty-three thousand, two hundred ten".