5641463118 has 32 divisors (see below), whose sum is σ = 11331086976. Its totient is φ = 1872478368.

The previous prime is 5641463059. The next prime is 5641463123. The reversal of 5641463118 is 8113641465.

It is a super-2 number, since 2×5641463118² = 63652212223508563848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1759705 + ... + 1762907.

It is an arithmetic number, because the mean of its divisors is an integer number (354096468).

Almost surely, 2^5641463118 is an apocalyptic number.

5641463118 is an abundant number, since it is smaller than the sum of its proper divisors (5689623858).

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

5641463118 is a wasteful number, since it uses less digits than its factorization.

5641463118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368.

The product of its digits is 69120, while the sum is 39.

The square root of 5641463118 is about 75109.6739308593. The cubic root of 5641463118 is about 1780.1800009444.

The spelling of 5641463118 in words is "five billion, six hundred forty-one million, four hundred sixty-three thousand, one hundred eighteen".