54793632 has 48 divisors (see below), whose sum is σ = 144964512. Its totient is φ = 18120960.

The previous prime is 54793603. The next prime is 54793649. The reversal of 54793632 is 23639745.

It is a tau number, because it is divible by the number of its divisors (48).

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, 10398 + ... + 14754.

It is an arithmetic number, because the mean of its divisors is an integer number (3020094).

Almost surely, 2^54793632 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 54793632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72482256).

54793632 is an abundant number, since it is smaller than the sum of its proper divisors (90170880).

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

54793632 is a wasteful number, since it uses less digits than its factorization.

54793632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501 (or 4493 counting only the distinct ones).

The product of its digits is 136080, while the sum is 39.

The square root of 54793632 is about 7402.2720836241. The cubic root of 54793632 is about 379.8190089152.

The spelling of 54793632 in words is "fifty-four million, seven hundred ninety-three thousand, six hundred thirty-two".