3819418816 has 28 divisors (see below), whose sum is σ = 7591722688. Its totient is φ = 1906543872.

The previous prime is 3819418807. The next prime is 3819418831. The reversal of 3819418816 is 6188149183.

3819418816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3819418816.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10311 + ... + 88006.

Almost surely, 2^3819418816 is an apocalyptic number.

It is an amenable number.

3819418816 is a deficient number, since it is larger than the sum of its proper divisors (3772303872).

3819418816 is an equidigital number, since it uses as much as digits as its factorization.

3819418816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98936 (or 98926 counting only the distinct ones).

The product of its digits is 331776, while the sum is 49.

The square root of 3819418816 is about 61801.4467144581. The cubic root of 3819418816 is about 1563.1443832276.

The spelling of 3819418816 in words is "three billion, eight hundred nineteen million, four hundred eighteen thousand, eight hundred sixteen".