55201410 has 144 divisors (see below), whose sum is σ = 163203768. Its totient is φ = 12925440.

The previous prime is 55201387. The next prime is 55201427. The reversal of 55201410 is 1410255.

55201410 is a `hidden beast` number, since 5 + 520 + 141 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 53187849 + 2013561 = 7293^2 + 1419^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 402862 + ... + 402998.

Almost surely, 2^55201410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55201410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81601884).

55201410 is an abundant number, since it is smaller than the sum of its proper divisors (108002358).

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

55201410 is a wasteful number, since it uses less digits than its factorization.

55201410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 55201410 is about 7429.7651376070. The cubic root of 55201410 is about 380.7588943063.

Adding to 55201410 its reverse (1410255), we get a palindrome (56611665).

It can be divided in two parts, 55201 and 410, that added together give a triangular number (55611 = T₃₃₃).

The spelling of 55201410 in words is "fifty-five million, two hundred one thousand, four hundred ten".