3873950763 has 4 divisors (see below), whose sum is σ = 5165267688. Its totient is φ = 2582633840.

The previous prime is 3873950737. The next prime is 3873950791. The reversal of 3873950763 is 3670593783.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3873950763 - 2⁶ = 3873950699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3873950713) 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, 645658458 + ... + 645658463.

It is an arithmetic number, because the mean of its divisors is an integer number (1291316922).

Almost surely, 2^3873950763 is an apocalyptic number.

3873950763 is a deficient number, since it is larger than the sum of its proper divisors (1291316925).

3873950763 is a wasteful number, since it uses less digits than its factorization.

3873950763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291316924.

The product of its (nonzero) digits is 2857680, while the sum is 51.

The square root of 3873950763 is about 62241.0697449843. The cubic root of 3873950763 is about 1570.5485476861.

The spelling of 3873950763 in words is "three billion, eight hundred seventy-three million, nine hundred fifty thousand, seven hundred sixty-three".