1003860943796 has 6 divisors (see below), whose sum is σ = 1756756651650. Its totient is φ = 501930471896.

The previous prime is 1003860943739. The next prime is 1003860943819. The reversal of 1003860943796 is 6973490683001.

It can be written as a sum of positive squares in only one way, i.e., 897528864400 + 106332079396 = 947380^2 + 326086^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125482617971 + ... + 125482617978.

It is an arithmetic number, because the mean of its divisors is an integer number (292792775275).

Almost surely, 2^{1003860943796} is an apocalyptic number.

It is an amenable number.

1003860943796 is a deficient number, since it is larger than the sum of its proper divisors (752895707854).

1003860943796 is a wasteful number, since it uses less digits than its factorization.

1003860943796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250965235953 (or 250965235951 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 56.

The spelling of 1003860943796 in words is "one trillion, three billion, eight hundred sixty million, nine hundred forty-three thousand, seven hundred ninety-six".