55341772 has 12 divisors (see below), whose sum is σ = 101059056. Its totient is φ = 26467760.

The previous prime is 55341763. The next prime is 55341779. The reversal of 55341772 is 27714355.

55341772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55341779) 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, 300679 + ... + 300862.

It is an arithmetic number, because the mean of its divisors is an integer number (8421588).

Almost surely, 2^55341772 is an apocalyptic number.

It is an amenable number.

55341772 is a deficient number, since it is larger than the sum of its proper divisors (45717284).

55341772 is a wasteful number, since it uses less digits than its factorization.

55341772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601568 (or 601566 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 55341772 is about 7439.2050650590. The cubic root of 55341772 is about 381.0813428690.

The spelling of 55341772 in words is "fifty-five million, three hundred forty-one thousand, seven hundred seventy-two".