5638293416 has 32 divisors (see below), whose sum is σ = 12607367040. Its totient is φ = 2311349568.

The previous prime is 5638293413. The next prime is 5638293449. The reversal of 5638293416 is 6143928365.

It is not an unprimeable number, because it can be changed into a prime (5638293413) 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, 2187491 + ... + 2190066.

It is an arithmetic number, because the mean of its divisors is an integer number (393980220).

Almost surely, 2^5638293416 is an apocalyptic number.

5638293416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5638293416 is an abundant number, since it is smaller than the sum of its proper divisors (6969073624).

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

5638293416 is a wasteful number, since it uses less digits than its factorization.

5638293416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4377593 (or 4377589 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 5638293416 is about 75088.5704751396. The cubic root of 5638293416 is about 1779.8465356057.

The spelling of 5638293416 in words is "five billion, six hundred thirty-eight million, two hundred ninety-three thousand, four hundred sixteen".