5603711381 has 8 divisors (see below), whose sum is σ = 5792114400. Its totient is φ = 5418422640.

The previous prime is 5603711371. The next prime is 5603711389. The reversal of 5603711381 is 1831173065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5603711381 - 2¹⁴ = 5603694997 is a prime.

It is a super-2 number, since 2×5603711381² = 62803162483097854322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5603711389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774911 + ... + 782108.

It is an arithmetic number, because the mean of its divisors is an integer number (724014300).

Almost surely, 2^5603711381 is an apocalyptic number.

It is an amenable number.

5603711381 is a deficient number, since it is larger than the sum of its proper divisors (188403019).

5603711381 is a wasteful number, since it uses less digits than its factorization.

5603711381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557139.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 5603711381 is about 74857.9413355724. The cubic root of 5603711381 is about 1776.2002204276.

The spelling of 5603711381 in words is "five billion, six hundred three million, seven hundred eleven thousand, three hundred eighty-one".