55973262 has 16 divisors (see below), whose sum is σ = 112068432. Its totient is φ = 18637440.

The previous prime is 55973249. The next prime is 55973263. The reversal of 55973262 is 26237955.

55973262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 55973262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55973263) 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 7 ways as a sum of consecutive naturals, for example, 1558 + ... + 10694.

It is an arithmetic number, because the mean of its divisors is an integer number (7004277).

Almost surely, 2^55973262 is an apocalyptic number.

55973262 is an abundant number, since it is smaller than the sum of its proper divisors (56095170).

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

55973262 is a wasteful number, since it uses less digits than its factorization.

55973262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10163.

The product of its digits is 113400, while the sum is 39.

The square root of 55973262 is about 7481.5280524770. The cubic root of 55973262 is about 382.5253364395.

The spelling of 55973262 in words is "fifty-five million, nine hundred seventy-three thousand, two hundred sixty-two".