5609053400 has 24 divisors (see below), whose sum is σ = 13041049620. Its totient is φ = 2243621280.

The previous prime is 5609053397. The next prime is 5609053409. The reversal of 5609053400 is 43509065.

It is a happy number.

It is a super-2 number, since 2×5609053400² = 62922960088103120000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5609053409) 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, 14022434 + ... + 14022833.

Almost surely, 2^5609053400 is an apocalyptic number.

5609053400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5609053400 is an abundant number, since it is smaller than the sum of its proper divisors (7431996220).

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

5609053400 is a wasteful number, since it uses less digits than its factorization.

5609053400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28045283 (or 28045274 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 5609053400 is about 74893.6138799564. The cubic root of 5609053400 is about 1776.7644584922.

The spelling of 5609053400 in words is "five billion, six hundred nine million, fifty-three thousand, four hundred".