4148147334 has 8 divisors (see below), whose sum is σ = 8296294680. Its totient is φ = 1382715776.

The previous prime is 4148147303. The next prime is 4148147363. The reversal of 4148147334 is 4337418414.

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

4148147334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4148147292 and 4148147301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345678939 + ... + 345678950.

It is an arithmetic number, because the mean of its divisors is an integer number (1037036835).

Almost surely, 2^4148147334 is an apocalyptic number.

4148147334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4148147334 is a wasteful number, since it uses less digits than its factorization.

4148147334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691357894.

The product of its digits is 129024, while the sum is 39.

The square root of 4148147334 is about 64406.1125515273. The cubic root of 4148147334 is about 1606.7614043316.

The spelling of 4148147334 in words is "four billion, one hundred forty-eight million, one hundred forty-seven thousand, three hundred thirty-four".