53828992 has 32 divisors (see below), whose sum is σ = 122559120. Its totient is φ = 23069184.

The previous prime is 53828981. The next prime is 53829011. The reversal of 53828992 is 29982835.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29143 + ... + 30934.

Almost surely, 2^53828992 is an apocalyptic number.

It is an amenable number.

53828992 is an abundant number, since it is smaller than the sum of its proper divisors (68730128).

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

53828992 is an equidigital number, since it uses as much as digits as its factorization.

53828992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60098 (or 60086 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 53828992 is about 7336.8243811611. The cubic root of 53828992 is about 377.5768993816.

The spelling of 53828992 in words is "fifty-three million, eight hundred twenty-eight thousand, nine hundred ninety-two".