3814897532 has 12 divisors (see below), whose sum is σ = 6705482280. Its totient is φ = 1899045456.

The previous prime is 3814897531. The next prime is 3814897549. The reversal of 3814897532 is 2357984183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3814897531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2099807 + ... + 2101622.

It is an arithmetic number, because the mean of its divisors is an integer number (558790190).

Almost surely, 2^3814897532 is an apocalyptic number.

It is an amenable number.

3814897532 is a deficient number, since it is larger than the sum of its proper divisors (2890584748).

3814897532 is a wasteful number, since it uses less digits than its factorization.

3814897532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4201660 (or 4201658 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 50.

The square root of 3814897532 is about 61764.8567714684. The cubic root of 3814897532 is about 1562.5273425573.

The spelling of 3814897532 in words is "three billion, eight hundred fourteen million, eight hundred ninety-seven thousand, five hundred thirty-two".