54963378 has 12 divisors (see below), whose sum is σ = 119087358. Its totient is φ = 18321120.

The previous prime is 54963373. The next prime is 54963421. The reversal of 54963378 is 87336945.

54963378 is a `hidden beast` number, since 5 + 4 + 9 + 633 + 7 + 8 = 666.

54963378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 32524209 + 22439169 = 5703^2 + 4737^2 .

It is not an unprimeable number, because it can be changed into a prime (54963373) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1526743 + ... + 1526778.

Almost surely, 2^54963378 is an apocalyptic number.

54963378 is an abundant number, since it is smaller than the sum of its proper divisors (64123980).

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

54963378 is a wasteful number, since it uses less digits than its factorization.

54963378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053529 (or 3053526 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 54963378 is about 7413.7290212146. The cubic root of 54963378 is about 380.2108202288.

The spelling of 54963378 in words is "fifty-four million, nine hundred sixty-three thousand, three hundred seventy-eight".