5455445200 has 60 divisors (see below), whose sum is σ = 13558691340. Its totient is φ = 2106926080.

The previous prime is 5455445159. The next prime is 5455445213. The reversal of 5455445200 is 25445545.

It can be written as a sum of positive squares in 6 ways, for example, as 841232016 + 4614213184 = 29004^2 + 67928^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223549 + ... + 246748.

It is an arithmetic number, because the mean of its divisors is an integer number (225978189).

Almost surely, 2^5455445200 is an apocalyptic number.

5455445200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5455445200 is an abundant number, since it is smaller than the sum of its proper divisors (8103246140).

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

5455445200 is a wasteful number, since it uses less digits than its factorization.

5455445200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470344 (or 470333 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 34.

The square root of 5455445200 is about 73860.9856419477. The cubic root of 5455445200 is about 1760.3947547724.

The spelling of 5455445200 in words is "five billion, four hundred fifty-five million, four hundred forty-five thousand, two hundred".