3769087820 has 48 divisors (see below), whose sum is σ = 8034055680. Its totient is φ = 1485029376.

The previous prime is 3769087807. The next prime is 3769087823. The reversal of 3769087820 is 287809673.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3769087823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1682261 + ... + 1684499.

It is an arithmetic number, because the mean of its divisors is an integer number (167376160).

Almost surely, 2^3769087820 is an apocalyptic number.

It is an amenable number.

3769087820 is an abundant number, since it is smaller than the sum of its proper divisors (4264967860).

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

3769087820 is a wasteful number, since it uses less digits than its factorization.

3769087820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474 (or 3472 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 3769087820 is about 61392.8971461683. The cubic root of 3769087820 is about 1556.2478061721.

The spelling of 3769087820 in words is "three billion, seven hundred sixty-nine million, eighty-seven thousand, eight hundred twenty".