3761640191796 has 24 divisors (see below), whose sum is σ = 8808175156704. Its totient is φ = 1249449391200.

The previous prime is 3761640191761. The next prime is 3761640191831. The reversal of 3761640191796 is 6971910461673.

It is an interprime number because it is at equal distance from previous prime (3761640191761) and next prime (3761640191831).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553830555 + ... + 553837346.

It is an arithmetic number, because the mean of its divisors is an integer number (367007298196).

Almost surely, 2^{3761640191796} is an apocalyptic number.

It is an amenable number.

3761640191796 is an abundant number, since it is smaller than the sum of its proper divisors (5046534964908).

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

3761640191796 is a wasteful number, since it uses less digits than its factorization.

3761640191796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107668191 (or 1107668189 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 60.

The spelling of 3761640191796 in words is "three trillion, seven hundred sixty-one billion, six hundred forty million, one hundred ninety-one thousand, seven hundred ninety-six".