38605652545826 has 4 divisors (see below), whose sum is σ = 57908478818742. Its totient is φ = 19302826272912.

The previous prime is 38605652545807. The next prime is 38605652545849. The reversal of 38605652545826 is 62854525650683.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 36211208880625 + 2394443665201 = 6017575^2 + 1547399^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9651413136455 + ... + 9651413136458.

Almost surely, 2^{38605652545826} is an apocalyptic number.

38605652545826 is a deficient number, since it is larger than the sum of its proper divisors (19302826272916).

38605652545826 is a wasteful number, since it uses less digits than its factorization.

38605652545826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19302826272915.

The product of its (nonzero) digits is 414720000, while the sum is 65.

The spelling of 38605652545826 in words is "thirty-eight trillion, six hundred five billion, six hundred fifty-two million, five hundred forty-five thousand, eight hundred twenty-six".