3780860263 has 8 divisors (see below), whose sum is σ = 3839325696. Its totient is φ = 3722539800.

The previous prime is 3780860233. The next prime is 3780860273. The reversal of 3780860263 is 3620680873.

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 3780860263 - 2²⁵ = 3747305831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3780860233) 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, 16918 + ... + 88588.

It is an arithmetic number, because the mean of its divisors is an integer number (479915712).

Almost surely, 2^3780860263 is an apocalyptic number.

3780860263 is a deficient number, since it is larger than the sum of its proper divisors (58465433).

3780860263 is an equidigital number, since it uses as much as digits as its factorization.

3780860263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72485.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3780860263 is about 61488.7002871259. The cubic root of 3780860263 is about 1557.8663938287.

The spelling of 3780860263 in words is "three billion, seven hundred eighty million, eight hundred sixty thousand, two hundred sixty-three".