5611678400 has 42 divisors (see below), whose sum is σ = 13808240100. Its totient is φ = 2244670720.

The previous prime is 5611678363. The next prime is 5611678403. The reversal of 5611678400 is 48761165.

It is not an unprimeable number, because it can be changed into a prime (5611678403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1752050 + ... + 1755249.

Almost surely, 2^5611678400 is an apocalyptic number.

5611678400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5611678400 is an abundant number, since it is smaller than the sum of its proper divisors (8196561700).

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

5611678400 is a wasteful number, since it uses less digits than its factorization.

5611678400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3507321 (or 3507306 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 5611678400 is about 74911.1366887461. The cubic root of 5611678400 is about 1777.0415866150.

The spelling of 5611678400 in words is "five billion, six hundred eleven million, six hundred seventy-eight thousand, four hundred".