54196512 has 96 divisors (see below), whose sum is σ = 153457920. Its totient is φ = 16692480.

The previous prime is 54196507. The next prime is 54196529. The reversal of 54196512 is 21569145.

54196512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×54196512² = 5874523825932288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78087 + ... + 78777.

It is an arithmetic number, because the mean of its divisors is an integer number (1598520).

Almost surely, 2^54196512 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 54196512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76728960).

54196512 is an abundant number, since it is smaller than the sum of its proper divisors (99261408).

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

54196512 is a wasteful number, since it uses less digits than its factorization.

54196512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766 (or 758 counting only the distinct ones).

The product of its digits is 10800, while the sum is 33.

The square root of 54196512 is about 7361.8280338514. The cubic root of 54196512 is about 378.4342591828.

The spelling of 54196512 in words is "fifty-four million, one hundred ninety-six thousand, five hundred twelve".