38700988463 has 8 divisors (see below), whose sum is σ = 39799155600. Its totient is φ = 37617562048.

The previous prime is 38700988423. The next prime is 38700988517. The reversal of 38700988463 is 36488900783.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 38700988463 - 2²² = 38696794159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38700988399 and 38700988408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38700988423) 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, 3679856 + ... + 3690357.

It is an arithmetic number, because the mean of its divisors is an integer number (4974894450).

Almost surely, 2^38700988463 is an apocalyptic number.

38700988463 is a deficient number, since it is larger than the sum of its proper divisors (1098167137).

38700988463 is an equidigital number, since it uses as much as digits as its factorization.

38700988463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7370361.

The product of its (nonzero) digits is 6967296, while the sum is 56.

The spelling of 38700988463 in words is "thirty-eight billion, seven hundred million, nine hundred eighty-eight thousand, four hundred sixty-three".