54296720 has 40 divisors (see below), whose sum is σ = 127559544. Its totient is φ = 21491712.

The previous prime is 54296719. The next prime is 54296741. The reversal of 54296720 is 2769245.

It can be written as a sum of positive squares in 4 ways, for example, as 2226064 + 52070656 = 1492^2 + 7216^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4262 + ... + 11258.

Almost surely, 2^54296720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54296720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63779772).

54296720 is an abundant number, since it is smaller than the sum of its proper divisors (73262824).

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

54296720 is a wasteful number, since it uses less digits than its factorization.

54296720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107 (or 7101 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 54296720 is about 7368.6308090445. The cubic root of 54296720 is about 378.6673540841.

The spelling of 54296720 in words is "fifty-four million, two hundred ninety-six thousand, seven hundred twenty".