3848191470 has 32 divisors (see below), whose sum is σ = 10261844640. Its totient is φ = 1026184320.

The previous prime is 3848191463. The next prime is 3848191517. The reversal of 3848191470 is 741918483.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7126011 + ... + 7126550.

It is an arithmetic number, because the mean of its divisors is an integer number (320682645).

Almost surely, 2^3848191470 is an apocalyptic number.

3848191470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3848191470 is an abundant number, since it is smaller than the sum of its proper divisors (6413653170).

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

3848191470 is a wasteful number, since it uses less digits than its factorization.

3848191470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14252577 (or 14252571 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The square root of 3848191470 is about 62033.7929680267. The cubic root of 3848191470 is about 1567.0597559473.

The spelling of 3848191470 in words is "three billion, eight hundred forty-eight million, one hundred ninety-one thousand, four hundred seventy".