55227410 has 48 divisors (see below), whose sum is σ = 118503000. Its totient is φ = 18466560.

The previous prime is 55227391. The next prime is 55227413. The reversal of 55227410 is 1472255.

It can be written as a sum of positive squares in 4 ways, for example, as 18054001 + 37173409 = 4249^2 + 6097^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 55227410.

It is not an unprimeable number, because it can be changed into a prime (55227413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18716 + ... + 21464.

Almost surely, 2^55227410 is an apocalyptic number.

55227410 is an abundant number, since it is smaller than the sum of its proper divisors (63275590).

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

55227410 is a wasteful number, since it uses less digits than its factorization.

55227410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811 (or 2804 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 55227410 is about 7431.5146504599. The cubic root of 55227410 is about 380.8186643822.

Adding to 55227410 its reverse (1472255), we get a palindrome (56699665).

The spelling of 55227410 in words is "fifty-five million, two hundred twenty-seven thousand, four hundred ten".