7738486660583 has 8 divisors (see below), whose sum is σ = 8844015301152. Its totient is φ = 6632965656576.

The previous prime is 7738486660511. The next prime is 7738486660589. The reversal of 7738486660583 is 3850666848377.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7738486660583 - 2¹² = 7738486656487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7738486660589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457991 + ... + 3960647.

It is an arithmetic number, because the mean of its divisors is an integer number (1105501912644).

Almost surely, 2^{7738486660583} is an apocalyptic number.

7738486660583 is a deficient number, since it is larger than the sum of its proper divisors (1105528640569).

7738486660583 is a wasteful number, since it uses less digits than its factorization.

7738486660583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3818281.

The product of its (nonzero) digits is 975421440, while the sum is 71.

The spelling of 7738486660583 in words is "seven trillion, seven hundred thirty-eight billion, four hundred eighty-six million, six hundred sixty thousand, five hundred eighty-three".