38754387 has 24 divisors (see below), whose sum is σ = 64143456. Its totient is φ = 22087296.

The previous prime is 38754377. The next prime is 38754413. The reversal of 38754387 is 78345783.

38754387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38754387 - 2⁶ = 38754323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38754347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38373 + ... + 39369.

It is an arithmetic number, because the mean of its divisors is an integer number (2672644).

Almost surely, 2^38754387 is an apocalyptic number.

38754387 is a deficient number, since it is larger than the sum of its proper divisors (25389069).

38754387 is a wasteful number, since it uses less digits than its factorization.

38754387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627 (or 1624 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The square root of 38754387 is about 6225.3021613412. The cubic root of 38754387 is about 338.4077423492.

The spelling of 38754387 in words is "thirty-eight million, seven hundred fifty-four thousand, three hundred eighty-seven".