4078148162 has 32 divisors (see below), whose sum is σ = 6767855424. Its totient is φ = 1827633600.

The previous prime is 4078148159. The next prime is 4078148167. The reversal of 4078148162 is 2618418704.

It is not an unprimeable number, because it can be changed into a prime (4078148167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447968 + ... + 456980.

It is an arithmetic number, because the mean of its divisors is an integer number (211495482).

Almost surely, 2^4078148162 is an apocalyptic number.

4078148162 is a deficient number, since it is larger than the sum of its proper divisors (2689707262).

4078148162 is a wasteful number, since it uses less digits than its factorization.

4078148162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9314.

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 4078148162 is about 63860.3802212295. The cubic root of 4078148162 is about 1597.6721567858.

The spelling of 4078148162 in words is "four billion, seventy-eight million, one hundred forty-eight thousand, one hundred sixty-two".