38740045088 has 12 divisors (see below), whose sum is σ = 76269463830. Its totient is φ = 19370022528.

The previous prime is 38740045087. The next prime is 38740045093. The reversal of 38740045088 is 88054004783.

It can be written as a sum of positive squares in only one way, i.e., 24008882704 + 14731162384 = 154948^2 + 121372^2 .

It is not an unprimeable number, because it can be changed into a prime (38740045087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605313173 + ... + 605313236.

Almost surely, 2^38740045088 is an apocalyptic number.

It is an amenable number.

38740045088 is a deficient number, since it is larger than the sum of its proper divisors (37529418742).

38740045088 is a wasteful number, since it uses less digits than its factorization.

38740045088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210626419 (or 1210626411 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 47.

The spelling of 38740045088 in words is "thirty-eight billion, seven hundred forty million, forty-five thousand, eighty-eight".