6148422387 has 6 divisors (see below), whose sum is σ = 8881054572. Its totient is φ = 4098948252.

The previous prime is 6148422383. The next prime is 6148422403. The reversal of 6148422387 is 7832248416.

It is a happy number.

6148422387 is a `hidden beast` number, since 6 + 148 + 422 + 3 + 87 = 666.

6148422387 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6148422387 - 2² = 6148422383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6148422383) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 341579013 + ... + 341579030.

It is an arithmetic number, because the mean of its divisors is an integer number (1480175762).

Almost surely, 2^6148422387 is an apocalyptic number.

6148422387 is a deficient number, since it is larger than the sum of its proper divisors (2732632185).

6148422387 is a wasteful number, since it uses less digits than its factorization.

6148422387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683158049 (or 683158046 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 6148422387 is about 78411.8765685403. The cubic root of 6148422387 is about 1831.9821244792.

The spelling of 6148422387 in words is "six billion, one hundred forty-eight million, four hundred twenty-two thousand, three hundred eighty-seven".