3834147152 has 40 divisors (see below), whose sum is σ = 8201662560. Its totient is φ = 1721790080.

The previous prime is 3834147151. The next prime is 3834147167. The reversal of 3834147152 is 2517414383.

It is a super-2 number, since 2×3834147152² = 29401368766379422208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3834147151) 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, 116627 + ... + 145842.

It is an arithmetic number, because the mean of its divisors is an integer number (205041564).

Almost surely, 2^3834147152 is an apocalyptic number.

It is an amenable number.

3834147152 is an abundant number, since it is smaller than the sum of its proper divisors (4367515408).

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

3834147152 is a wasteful number, since it uses less digits than its factorization.

3834147152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262571 (or 262565 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 3834147152 is about 61920.4905665322. The cubic root of 3834147152 is about 1565.1510572888.

The spelling of 3834147152 in words is "three billion, eight hundred thirty-four million, one hundred forty-seven thousand, one hundred fifty-two".