55080746 has 8 divisors (see below), whose sum is σ = 94424160. Its totient is φ = 23606028.

The previous prime is 55080737. The next prime is 55080749. The reversal of 55080746 is 64708055.

55080746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (55080749) 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 3 ways as a sum of consecutive naturals, for example, 1967156 + ... + 1967183.

It is an arithmetic number, because the mean of its divisors is an integer number (11803020).

Almost surely, 2^55080746 is an apocalyptic number.

55080746 is a deficient number, since it is larger than the sum of its proper divisors (39343414).

55080746 is a wasteful number, since it uses less digits than its factorization.

55080746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3934348.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 55080746 is about 7421.6403847128. The cubic root of 55080746 is about 380.4812600455.

The spelling of 55080746 in words is "fifty-five million, eighty thousand, seven hundred forty-six".