5453515400 has 96 divisors (see below), whose sum is σ = 12816144000. Its totient is φ = 2158041600.

The previous prime is 5453515399. The next prime is 5453515409. The reversal of 5453515400 is 45153545.

It is not an unprimeable number, because it can be changed into a prime (5453515409) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 10467140 + ... + 10467660.

It is an arithmetic number, because the mean of its divisors is an integer number (133501500).

Almost surely, 2^5453515400 is an apocalyptic number.

5453515400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5453515400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6408072000).

5453515400 is an abundant number, since it is smaller than the sum of its proper divisors (7362628600).

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

5453515400 is a wasteful number, since it uses less digits than its factorization.

5453515400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999 (or 990 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5453515400 is about 73847.9207561052. The cubic root of 5453515400 is about 1760.1871572665.

Adding to 5453515400 its reverse (45153545), we get a palindrome (5498668945).

The spelling of 5453515400 in words is "five billion, four hundred fifty-three million, five hundred fifteen thousand, four hundred".