3820136476 has 48 divisors (see below), whose sum is σ = 7460661600. Its totient is φ = 1699391232.

The previous prime is 3820136473. The next prime is 3820136477. The reversal of 3820136476 is 6746310283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3820136471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1028110 + ... + 1031818.

It is an arithmetic number, because the mean of its divisors is an integer number (155430450).

Almost surely, 2^3820136476 is an apocalyptic number.

It is an amenable number.

3820136476 is a deficient number, since it is larger than the sum of its proper divisors (3640525124).

3820136476 is a wasteful number, since it uses less digits than its factorization.

3820136476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4438 (or 4436 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 3820136476 is about 61807.2526165012. The cubic root of 3820136476 is about 1563.2422808396.

The spelling of 3820136476 in words is "three billion, eight hundred twenty million, one hundred thirty-six thousand, four hundred seventy-six".