3769468816 has 15 divisors (see below), whose sum is σ = 7303821681. Its totient is φ = 1884611616.

The previous prime is 3769468793. The next prime is 3769468817. The reversal of 3769468816 is 6188649673.

It is a happy number.

The square root of 3769468816 is 61396.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1253443216 + 2516025600 = 35404^2 + 50160^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3769468817) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 237910 + ... + 253258.

Almost surely, 2^3769468816 is an apocalyptic number.

3769468816 is the 61396-th square number.

It is an amenable number.

3769468816 is a deficient number, since it is larger than the sum of its proper divisors (3534352865).

3769468816 is an frugal number, since it uses more digits than its factorization.

3769468816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30706 (or 15351 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 58.

The cubic root of 3769468816 is about 1556.3002418665.

The spelling of 3769468816 in words is "three billion, seven hundred sixty-nine million, four hundred sixty-eight thousand, eight hundred sixteen".