38845600752677 has 4 divisors (see below), whose sum is σ = 38845613218656. Its totient is φ = 38845588286700.

The previous prime is 38845600752671. The next prime is 38845600752683. The reversal of 38845600752677 is 77625700654883.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (38845600752671) and next prime (38845600752683).

It is a cyclic number.

It is not a de Polignac number, because 38845600752677 - 2¹⁶ = 38845600687141 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 (38845600752671) 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, 3015302 + ... + 9315752.

It is an arithmetic number, because the mean of its divisors is an integer number (9711403304664).

Almost surely, 2^{38845600752677} is an apocalyptic number.

It is an amenable number.

38845600752677 is a deficient number, since it is larger than the sum of its proper divisors (12465979).

38845600752677 is an equidigital number, since it uses as much as digits as its factorization.

38845600752677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12465978.

The product of its (nonzero) digits is 474163200, while the sum is 68.

The spelling of 38845600752677 in words is "thirty-eight trillion, eight hundred forty-five billion, six hundred million, seven hundred fifty-two thousand, six hundred seventy-seven".