55410410 has 32 divisors (see below), whose sum is σ = 109190592. Its totient is φ = 20078080.

The previous prime is 55410409. The next prime is 55410413. The reversal of 55410410 is 1401455.

It is not an unprimeable number, because it can be changed into a prime (55410413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38117 + ... + 39543.

It is an arithmetic number, because the mean of its divisors is an integer number (3412206).

Almost surely, 2^55410410 is an apocalyptic number.

55410410 is a deficient number, since it is larger than the sum of its proper divisors (53780182).

55410410 is a wasteful number, since it uses less digits than its factorization.

55410410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 55410410 is about 7443.8168972645. The cubic root of 55410410 is about 381.2388240028.

Adding to 55410410 its reverse (1401455), we get a palindrome (56811865).

The spelling of 55410410 in words is "fifty-five million, four hundred ten thousand, four hundred ten".