3909361424536 has 16 divisors (see below), whose sum is σ = 7468355552400. Its totient is φ = 1917799943904.

The previous prime is 3909361424533. The next prime is 3909361424537. The reversal of 3909361424536 is 6354241639093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3909361424533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4610095596 + ... + 4610096443.

It is an arithmetic number, because the mean of its divisors is an integer number (466772222025).

Almost surely, 2^{3909361424536} is an apocalyptic number.

It is an amenable number.

3909361424536 is a deficient number, since it is larger than the sum of its proper divisors (3558994127864).

3909361424536 is a wasteful number, since it uses less digits than its factorization.

3909361424536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9220192098 (or 9220192094 counting only the distinct ones).

The product of its (nonzero) digits is 12597120, while the sum is 55.

The spelling of 3909361424536 in words is "three trillion, nine hundred nine billion, three hundred sixty-one million, four hundred twenty-four thousand, five hundred thirty-six".