4078148152 has 16 divisors (see below), whose sum is σ = 8234722440. Its totient is φ = 1882222176.

The previous prime is 4078148143. The next prime is 4078148159. The reversal of 4078148152 is 2518418704.

4078148152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4078148152² = 33262584699322030208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4078148159) 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, 19606378 + ... + 19606585.

Almost surely, 2^4078148152 is an apocalyptic number.

It is an amenable number.

4078148152 is an abundant number, since it is smaller than the sum of its proper divisors (4156574288).

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

4078148152 is a wasteful number, since it uses less digits than its factorization.

4078148152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39212982 (or 39212978 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 4078148152 is about 63860.3801429337. The cubic root of 4078148152 is about 1597.6721554799.

The spelling of 4078148152 in words is "four billion, seventy-eight million, one hundred forty-eight thousand, one hundred fifty-two".