5603420700 has 144 divisors (see below), whose sum is σ = 18054400000. Its totient is φ = 1490892480.

The previous prime is 5603420653. The next prime is 5603420741. The reversal of 5603420700 is 70243065.

It is a happy number.

5603420700 is a `hidden beast` number, since 560 + 34 + 2 + 0 + 70 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1345221 + ... + 1349379.

Almost surely, 2^5603420700 is an apocalyptic number.

5603420700 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 5603420700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9027200000).

5603420700 is an abundant number, since it is smaller than the sum of its proper divisors (12450979300).

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

5603420700 is a wasteful number, since it uses less digits than its factorization.

5603420700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4681 (or 4668 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 5603420700 is about 74855.9997595383. Note that the first 3 decimals coincide. The cubic root of 5603420700 is about 1776.1695076523.

Adding to 5603420700 its reverse (70243065), we get a palindrome (5673663765).

The spelling of 5603420700 in words is "five billion, six hundred three million, four hundred twenty thousand, seven hundred".