4374138147 has 8 divisors (see below), whose sum is σ = 5833496256. Its totient is φ = 2915436072.

The previous prime is 4374138053. The next prime is 4374138157. The reversal of 4374138147 is 7418314734.

It is a happy number.

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

It is not a de Polignac number, because 4374138147 - 2¹⁶ = 4374072611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4374138099 and 4374138108.

It is not an unprimeable number, because it can be changed into a prime (4374138157) 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, 148233 + ... + 175274.

It is an arithmetic number, because the mean of its divisors is an integer number (729187032).

Almost surely, 2^4374138147 is an apocalyptic number.

4374138147 is a deficient number, since it is larger than the sum of its proper divisors (1459358109).

4374138147 is a wasteful number, since it uses less digits than its factorization.

4374138147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328017.

The product of its digits is 225792, while the sum is 42.

The square root of 4374138147 is about 66137.2674594287. The cubic root of 4374138147 is about 1635.4257507722.

The spelling of 4374138147 in words is "four billion, three hundred seventy-four million, one hundred thirty-eight thousand, one hundred forty-seven".