55202514 has 16 divisors (see below), whose sum is σ = 111803520. Its totient is φ = 18167760.

The previous prime is 55202513. The next prime is 55202533. The reversal of 55202514 is 41520255.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (55202513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57757 + ... + 58704.

It is an arithmetic number, because the mean of its divisors is an integer number (6987720).

Almost surely, 2^55202514 is an apocalyptic number.

55202514 is an abundant number, since it is smaller than the sum of its proper divisors (56601006).

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

55202514 is a wasteful number, since it uses less digits than its factorization.

55202514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116545.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 55202514 is about 7429.8394329891. The cubic root of 55202514 is about 380.7614326172.

Adding to 55202514 its reverse (41520255), we get a palindrome (96722769).

It can be divided in two parts, 5520251 and 4, that added together give a palindrome (5520255).

The spelling of 55202514 in words is "fifty-five million, two hundred two thousand, five hundred fourteen".