38276248378 has 8 divisors (see below), whose sum is σ = 57941110260. Its totient is φ = 18962544960.

The previous prime is 38276248349. The next prime is 38276248379. The reversal of 38276248378 is 87384267283.

It is a happy number.

38276248378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37514653969 + 761594409 = 193687^2 + 27597^2 .

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

It is not an unprimeable number, because it can be changed into a prime (38276248379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87789343 + ... + 87789778.

Almost surely, 2^38276248378 is an apocalyptic number.

38276248378 is a deficient number, since it is larger than the sum of its proper divisors (19664861882).

38276248378 is a wasteful number, since it uses less digits than its factorization.

38276248378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175579232.

The product of its digits is 21676032, while the sum is 58.

The spelling of 38276248378 in words is "thirty-eight billion, two hundred seventy-six million, two hundred forty-eight thousand, three hundred seventy-eight".