5480055400 has 48 divisors (see below), whose sum is σ = 13490615340. Its totient is φ = 2063078400.

The previous prime is 5480055389. The next prime is 5480055403. The reversal of 5480055400 is 45500845.

It can be written as a sum of positive squares in 6 ways, for example, as 4392243076 + 1087812324 = 66274^2 + 32982^2 .

It is not an unprimeable number, because it can be changed into a prime (5480055403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 802491 + ... + 809290.

Almost surely, 2^5480055400 is an apocalyptic number.

5480055400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5480055400 is an abundant number, since it is smaller than the sum of its proper divisors (8010559940).

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

5480055400 is a wasteful number, since it uses less digits than its factorization.

5480055400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611814 (or 1611805 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 5480055400 is about 74027.3962800260. The cubic root of 5480055400 is about 1763.0379049960.

The spelling of 5480055400 in words is "five billion, four hundred eighty million, fifty-five thousand, four hundred".