55462328 has 8 divisors (see below), whose sum is σ = 103991880. Its totient is φ = 27731160.

The previous prime is 55462283. The next prime is 55462331. The reversal of 55462328 is 82326455.

55462328 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 (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 3466388 + ... + 3466403.

It is an arithmetic number, because the mean of its divisors is an integer number (12998985).

Almost surely, 2^55462328 is an apocalyptic number.

It is an amenable number.

55462328 is a deficient number, since it is larger than the sum of its proper divisors (48529552).

55462328 is a wasteful number, since it uses less digits than its factorization.

55462328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932797 (or 6932793 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 55462328 is about 7447.3034045888. The cubic root of 55462328 is about 381.3578568620.

The spelling of 55462328 in words is "fifty-five million, four hundred sixty-two thousand, three hundred twenty-eight".