3849995148 has 24 divisors (see below), whose sum is σ = 8987845440. Its totient is φ = 1282685520.

The previous prime is 3849995147. The next prime is 3849995203. The reversal of 3849995148 is 8415999483.

3849995148 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3849995091 and 3849995100.

It is not an unprimeable number, because it can be changed into a prime (3849995143) 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, 55638 + ... + 103901.

It is an arithmetic number, because the mean of its divisors is an integer number (374493560).

Almost surely, 2^3849995148 is an apocalyptic number.

It is an amenable number.

3849995148 is an abundant number, since it is smaller than the sum of its proper divisors (5137850292).

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

3849995148 is a wasteful number, since it uses less digits than its factorization.

3849995148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161557 (or 161555 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 60.

The square root of 3849995148 is about 62048.3291314117. The cubic root of 3849995148 is about 1567.3045488365.

The spelling of 3849995148 in words is "three billion, eight hundred forty-nine million, nine hundred ninety-five thousand, one hundred forty-eight".